INDEX

The Index includes the names of Authors and plants mentioned in this volume. No references are, however, given to the following Authors, whose names occur too frequently to render special reference of use to the reader: A. Brongniart, R. Kidston, A. G. Nathorst, H. Potonié, B. Renault, D. H. Scott, H. Graf zu Solms-Laubach, D. Stur, W. C. Williamson, K. Zeiller.

FOOTNOTES:

[1] The full titles of books and papers referred to in footnotes distinguished by the addition of A after the date are given in the Bibliography at the end of Volume I.

[2] Chap. XI.

[3] ibid. p. 405.

[4] Sternberg (23) A. p. 33, Pl. XXVI. figs. 4 a, 4 b.

[5] Scott (05) p. 34.

[6] Zeiller (88) A. Pl. LXII. figs. 2—4.

[7] Vol. I., p. 397.

[8] Kidston (01) p. 128, fig. 25; (02) p. 361, fig. 13.

[9] Bower (08) p. 404, fig. 221.

[10] Kidston (91) p. 59, Pl. I.; (01) p. 123, fig. 22.

[11] Scott (05).

[12] See also Browne, Lady Isabel (09) p. 4.

[13] Williamson and Scott (94) A. p. 911.

[14] Thoday (06).

[15] Scott (97) A.; see also Scott (00) p. 106.

[16] The term metaxylem may be conveniently applied to the primary xylem other than protoxylem; the latter is usually but by no means invariably characterised by spiral thickening bands.

[17] Scott (05) p. 21 (footnote).

[18] Vol. I. p. 354, fig. 95, C.

[19] Williamson (72) Pl. XLIV. p. 297, figs. 29, 30.

[20] ‘Exarch’ denotes that the protoxylem is on the outside of the primary xylem; ‘endarch’ that it is on the inner edge or in a central position; ‘mesarch’ that it is internal, either near the inner or the outer edge of the metaxylem.

[21] Nathorst (02) p. 24.

[22] Heer (71) p. 32, Pls. I—VI.

[23] Scott (07) p. 155.

[24] Thomas, A. P. W. (02) p. 350.

[25] Bower (04) p. 227; (08) p. 424.

[26] See p. 19.

[27] Scott (00) p. 499.

[28] Bower (94) p. 545.

[29] Thomas (02). See also Sykes (08).

[30] Sykes (08).

[31] Boodle (04); see postea p. 21.

[32] Bower (08) p. 426.

[33] Lignier (03); (08).

[34] Tansley (08) p. 26, who refers to similar views held by Potonié and by Hallier.

[35] On the morphology of Sporangiophores, see also Benson (082) and Scott, D. H. (09) p. 623.

[36] Scott (00).

[37] Thomas (02).

[38] Bower (08) p. 398.

[39] Dangeard (91) and Bertrand, C. E. (81) recognise other species of Tmesipteris, but it is doubtful how far such differences as exist are worthy of specific recognition.

[40] Baker (87) A. p. 30.

[41] Thomas (02) p. 349.

[42] Another form of abnormality in the sporophylls of Psilotum has recently been described by Miss Sykes. Sykes (082).

[43] Bertrand, C. E. (81); Ford (04).

[44] Boodle (04).

[45] See p. 150.

[46] Bertrand (81); Jennings and Hall (91).

[47] Sykes (08).

[48] ibid. (08).

[49] Lignier (08).

[50] Bower (94); (08).

[51] Bertrand (81) p. 254.

[52] Münster (42) p. 108, Pl. XIII. fig. 11; Pl. XV. fig. 20.

[53] Schimper (70) A. p. 75.

[54] Goldenberg (55) p. 13, Pl. II. fig 7.

[55] Kidston (862).

[56] Hollick (94) p. 255, figs. 12, 13.

[57] Lesquereux (78) Pl. V. fig. 11.

[58] Since this was written I have had an opportunity of seeing a leaf labelled Tmesipteris from the Tertiary plant-beds of Florissant in a collection recently acquired by the British Museum: the specimen bears no resemblance to a leaf of the recent genus.

[59] Marion (90).

[60] Potonié (93) A. p. 197, Pls. XXVII., XXVIII., XXXIII.

[61] Potonié (91); (93) A. p. 197.

[62] Geinitz (73) p. 700, Pl. III. figs. 5–7.

[63] Seward and Gowan (00) p. 137; Seward and Ford (06) p. 374.

[64] Dawson (59) A. p. 478, fig. 1.

[65] ibid. (71) A. p. 38.

[66] Solms-Laubach (95) A.

[67] Dawson (71) A. Cf. Pl. XI. figs. 131, 134, etc.

[68] Carruthers (73).

[69] Goeppert (52) A.

[70] Carruthers (73).

[71] White (02).

[72] Crépin (75).

[73] Stur (75) A. p. 33.

[74] Carruthers (73).

[75] Gilkinet (75) figs. 2–5.

[76] Penhallow (92) p. 8.

[77] Smith and White (05) p. 58, Pls. V. VI.

[78] Kidston (862) p. 232.

[79] Stur (81) Pls. III. IV.

[80] Jahn (03) p. 77.

[81] Smith and White (05) p. 63.

[82] Nathorst (02) p. 15, Pl. I. figs. 18–35.

[83] For a general account of recent Lycopodiales see Pritzel (02); Campbell (05); Bower (08).

[84] Bruchmann (97).

[85] Treub (84–90); see also Lang (99) and Bruchmann (98).

[86] See Baker (87) A.

[87] The Rose of Jericho is Anastatica Hierochuntina L. a Cruciferous plant.

[88] Baker (87) A. p. 34.

[89] Vines (88).

[90] Scott and Hill (00).

[91] For Phylloglossum, see Bertrand (82); Bower (94), (08); Campbell (05).

[92] Treub (84–90); Bruchmann (98); Lang (99).

[93] Sykes (083).

[94] Bommer (03) Pl. IX. figs. 140, 141.

[95] Hooker (48) p. 423, figs. 12–14.

[96] Jones (05).

[97] Boodle (01) Pl. XIX.

[98] This species is figured under the name Lycopodium crassum by Hooker and Greville (31) Pl. 224. See also Brongniart (37) Pl. I. fig. 1.

[99] Hegelmaier (72). See also Hill, T.G. (06) p. 269; this author draws attention to the fact that in some species of Lycopodium the mucilage canals are confined to the sporophylls.

[100] Professor Yapp has drawn my attention to the very close anatomical resemblance between a specimen of Lycopodium salakense obtained by him from Gunong Inas in the Malay Peninsula and L. cernuum as represented in [fig. 125], H and I.

[101] Jones (05).

[102] Strasburger (73) p. 109; Brongniart (37) Pl. 8; (39) A. Pl. 32: Brongniart figures stems of L. Phlegmaria and other species showing roots in the cortex. See also Goldenberg (55); Bruchmann (74); Saxelby (08).

[103] Since this was written a comparative account of the sporophylls of Lycopodium has been published by Miss Sykes. {Sykes (083).}

[104] Bower (94) p. 514; (08).

[105] Seward and Ford (06).

[106] Goebel (05) p. 579.

[107] Bower (94).

[108] ibid. (94) Pl. XLVIII.

[109] Kidston (83) Pl. XXXI. figs. 2–4.

[110] Lang (08).

[111] See [page 192], and Watson (09).

[112] Lang (08) p. 357.

[113] Bruchmann (97).

[114] Gard. Chron. (82).

[115] Harvey-Gibson (02).

[116] ibid. (94) (97) (02).

[117] Bower (93).

[118] Harvey-Gibson (94) p. 152.

[119] ibid. (94) p. 194; Scott (96) p. 9.

[120] Bruchmann (97).

[121] The term solenostele, first used by Van Tieghem and revived by Gwynne-Vaughan, may be applied to a stem in which the vascular tissue has the form of a hollow cylinder with phloem and endodermis on each side of the xylem. As each leaf-trace is given off the continuity of the vascular tube is interrupted. See Gwynne-Vaughan (01) p. 73.

[122] Harvey-Gibson (94) Pl. XII, fig. 93.

[123] Harvey-Gibson (02).

[124] ibid. (97).

[125] ibid. (96).

[126] Bower (08) p. 315.

[127] Hieronymus (02).

[128] Goebel (05) p. 581.

[129] Lyon (01) p. 135.

[130] See p. 271.

[131] Campbell (05) p. 522.

[132] Motelay and Vendryès (82).

[133] Campbell (05) p. 561.

[134] Scott and Hill (00).

[135] Motelay and Vendryès (82) Pls. XVI, XVII.

[136] Braun (63).

[137] Hill, T. G. (04) (06).

[138] For figures, see Motelay and Vendryès (82); Bennie and Kidston (88) Pl. VI.

[139] Solms-Laubach (02).

[140] See Von Mohl (40); Farmer (90).

[141] Von Mohl (40).

[142] Hofmeister (62).

[143] Farmer (90); Scott and Hill (00).

[144] Miss Stokey (09), in a paper which appeared since this account was written, criticises the conclusions of Scott and Hill (00).

[145] Von Mohl (40).

[146] Saporta (94) p. 134, Pls. XXIV. XXV. XXVII.

[147] Münster (42) p. 107, Pl. IV. fig. 4.

[148] Phillips (29) A Pl X. fig. 12.

[149] Lindley and Hutton A (34) Pl. CXXI.

[150] Nathorst (06); Seward (00) p. 278.

[151] Saporta (88) p. 28, Pl. II. pp. 16–20.

[152] Heer (76) A.

[153] Corda, in Germar (52).

[154] Münster (42) A.

[155] Solms-Laubach (99).

[156] Germar (52).

[157] Bischof (53).

[158] Potonié (01) p. 754; (04) Lief ii.

[159] Goeppert, in Römer (54) Pl. XV. fig. 7.

[160] Spieker (53).

[161] Potonié (loc. cit.).

[162] Barber (89) Pls. V. VI.

[163] Fitting (07).

[164] Potonié (04) Lief ii.

[165] Weiss, C. E. (86).

[166] Fliche (03).

[167] Vol. I, p. 300.

[168] Halle (07) p. 1.

[169] Feistmantel (75) A. p. 183, Pl. XXX. pp. 1 and 2.

[170] Germar (49) Pl. XXVI; Geinitz (55) A. Pl. I. pp. 5, 6.

[171] Bommer (03) p. 29, Pl. IX, figs. 138–141.

[172] Solms-Laubach (91) A. p. 137.

[173] Zeiller (06) p. 140.

[174] Halle (07).

[175] Brongniart (22) A. p. 304, Pl. VI, fig. 1.

[176] Brongniart (28) A. p. 83.

[177] Brongniart (49) A. p. 40.

[178] Goldenberg (55) p. 9.

[179] Lesquereux (84) A. p. 777.

[180] Kidston (863) p. 561.

[181] Halle (07).

[182] Renault (69) p. 178, Pls. XII–XIV.

[183] Renault (96) A. p. 249.

[184] Kidston (863).

[185] Goeppert (52) A.

[186] Kidston (01) p. 38.

[187] Kidston (84) Pl. V; (01) p. 37.

[188] Bower (08) p. 298, fig. 147.

[189] Solms-Laubach (91) A. p. 186.

[190] Penhallow (92) Pl. I. fig. 2, p. 8.

[191] Goeppert (52) p. 440.

[192] Kidston (94) A. p. 254.

[193] Geinitz (55) A. p. 32, Pl. I. fig. 1.

[194] [page 88].

[195] Kidston (01) p. 36, fig. 2, B.

[196] Kidston (01) p. 37, fig. 2, A.

[197] Goldenberg (55) Pl. I. fig. 5.

[198] Halle (07) Pl. I. fig. 5.

[199] [page 89].

[200] Halle (07).

[201] Brodie (45) p. 93.

[202] Buckman in Murchison (45) p. 6.

[203] Buckman (50) p. 415, fig. 2.

[204] Buckman (50) p. 415, fig. 4.

[205] Wickes (00) p. 422.

[206] Sollas (01).

[207] Seward (04) p. 14, Pl. II. figs. 2, 3.

[208] Vol. I. p. 240.

[209] Sollas (01) p. 311.

[210] Seward (04) p. 14.

[211] Halle (07) p. 14, Pl. III. figs. 6–12.

[212] Lindley and Hutton (31) A. Pl. LXI.

[213] Sternberg (38) A. p. 38.

[214] Schimper (70) A. p. 9.

[215] Young and Bird (22) A. Pl. II. fig. 7.

[216] No. 39314, Brit. Mus.

[217] Möller (02) Pl. VI. fig. 21.

[218] Seward (042) p. 161, Pl. VIII. figs. 2–4. The drawing is reproduced twice natural size.

[219] Oldham and Morris (63) Pls. XXXIII. XXXV.

[220] Feistmantel (77) p. 87.

[221] Heer (76) Pl. XV. figs. 1–8.

[222] Nathorst (90) A. Pl. II. fig. 3. Saporta (94) Pls. XXIII.-XXVI. Knowlton (98) p. 136.

[223] Lesquereux (78) Pl. V. fig. 12. See also Knowlton loc. cit.

[224] Zeiller (06) p. 141, Pls. XXXIX. XLI.

[225] Zeiller (00) p. 1077.

[226] Bennie and Kidston (88) Pl. VI. fig. 22.

[227] Goldenberg (55) Pl. I. fig. 3.

[228] Schimper (70) A. Pl. LVII. fig. 2.

[229] Halle (07).

[230] Goldenberg (55) Pl. I. fig. 2.

[231] Schimper (70) A. p. 10.

[232] Nathorst (08).

[233] Nathorst (022) p. 5, Pl. I. fig. 1.

[234] Fliche (03).

[235] Fliche (09).

[236] Scott (01).

[237] Rodway (95) A. p. 153.

[238] A good example of an old Lepidodendron stem (L. aculeatum) is figured by Zalessky (04) Pl. I. fig. 3.

[239] Seward and Ford (06) Pl. XXIII. fig. C.

[240] See Fischer (04).

[241] Bertrand, C. E. (91) p. 84: derived from παρά, by the side of, and ἴχνος, trace or foot-print.

[242] Renault (96) A. Pls. XXXIII. XXXIV. p. 178. For a good section of another Lepidodendron leaf, see Scott (08) p. 160, figs. 64, 65.

[243] Weiss, F. E. (07).

[244] For a fuller account of the parichnos, see Hill, T. G. (06) and other papers quoted by F. E. Weiss (07).

[245] Barrois (04). See also Etheridge (80); Geikie (03) p. 1049.

[246] Binney (48).

[247] Darwin (03) vol. II. pp. 217, 220.

[248] Solms-Laubach (92) Pl. II. figs. 2, 4.

[249] Williamson (93) p. 10.

[250] Potonié (05) Lief, iii., p. 41.

[251] Stur (75) A. Heft II. p. 277.

[252] Potonié (05) fig. 4.

[253] Seward and Leslie (08) Pl. X. figs. 1 and 2.

[254] Sternberg (26) A. Pl. XI. figs. 2–4; (02) p. 23.

[255] Corda (45) A. Pls. I.-IV.

[256] Zeiller (92) A.

[257] Kidston (93) p. 561, Pls. I. and II.

[258] Seward (90).

[259] Williamson (93) Pl. IV. figs. 30–32.

[260] Binney (62).

[261] Binney (65); see also Binney (72).

[262] Williamson (72).

[263] Weiss, F. E. and Lomax (05).

[264] Binney (62).

[265] Carruthers (69) p. 179.

[266] Kidston (86) A. p. 151.

[267] Seward (06) p. 372.

[268] Hovelacque (92).

[269] Solms-Laubach (92) Pl. II. fig. 6; Seward and Hill (00) Pl. IV. fig. 26. See p. 910 of the latter paper for other references.

[270] Gwynne-Vaughan (08).

[271] Jeffrey (98). See also Tansley (08) p. 37.

[272] Seward (99) p. 144.

[273] Steinberg (26) A.

[274] Goeppert (52) A. p. 196. See also Kidston (01) p. 50.

[275] ibid. (52) A. p. 44. Pls. XXX. XXXI. Lief. i and ii.

[276] Balfour (72) A.

[277] Good examples are given by Schmalhausen (77) Pl. III.

[278] Steinhauer (18) A. Pl. IV. fig. 5.

[279] Brongniart (49) A. p. 42.

[280] Goldenberg (55).

[281] Carruthers (732) p. 6.

[282] Feistmantel (75) A.

[283] Potonié (05) Lief. III. 42–44.

[284] Artis (25) A. Pls. XVI. XXIII.

[285] Steinberg (38) A.

[286] Stur (75) A. Heft II. p. 229.

[287] Lindley and Hutton (31) A. Pls. V. and VI.

[288] Kidston (85). In this important paper Dr Kidston gives a full account of the history of our knowledge of Ulodendron.

[289] Steinhauer (18) A. p. 286, Pl. VII. fig. 1.

[290] Rhode (20) Pl. III.

[291] Lindley and Hutton (31) A.

[292] Hooker (48), p. 427.

[293] Geinitz (55) A.

[294] Carruthers (70).

[295] Williamson (72).

[296] Thompson, D’Arcy (80).

[297] Kidston (85).

[298] Seward and Ford (06) Pl. XXIII. fig. C.

[299] Shattock (88).

[300] Watson (08).

[301] Watson (08) p. 10.

[302] Renier (08).

[303] Stur (75) A. Heft II.

[304] Garden and Forest, vol. v., pp. 160–162, fig. 24 (April 6, 1902).

[305] Lindley and Hutton (35) A.

[306] Kidston (93) Pl. II. fig. 6.

[307] ibid. (02) Pl. LIII. fig. 2.

[308] Williamson (832) A. Pl. 34.

[309] Feistmantel (75) A. p. 193, Pls. XXXIV.-XXXVII.

[310] Feistmantel loc. cit. Pl. XLVII.

[311] Grand’Eury (90) A.

[312] Dawes (48).

[313] Binney (72); see also Seward (99).

[314] Carruthers (732).

[315] Williamson (72).

[316] ibid. (93).

[317] Weiss, F. E. (03).

[318] Kidston (05).

[319] Renault (96) A. p. 175, Pls. XXXIII. XXXIV.

[320] For description of the leaf-anatomy, see pp. 98, 99.

[321] Renault (79) p. 249, Pl. X.

[322] Solms-Laubach (96) p. 18, Pl. X. figs. 7–11.

[323] They are regarded as identical by Fischer (04).

[324] Binney (72) Pl. XIII. fig. 1.

[325] Seward (99).

[326] As Miss Stokey (09) points out the production of parenchyma internal to the cambium of L. fuliginosum is a feature shared by Isoetes. See also Scott and Hill (00), p. 424.

[327] Williamson (81) A. Pl. LII. p. 288. (Will. Coll. No. 379.)

[328] Binney (72).

[329] Cash and Lomax (90).

[330] Kidston (93) p. 547.

[331] Weiss, F. E. (03) p. 218.

[332] Scott, D. H. (063).

[333] Watson (07) p. 18.

[334] Seward (06) p. 378.

[335] Weiss, F. E. (02).

[336] Hick (93).

[337] Hick (932).

[338] See p. 240.

[339] Hick (93) Pl. XVI. fig. 1.

[340] Witham (31) A.

[341] Witham (33) A. Pls. XII. XIII.

[342] Lindley and Hutton (35) A. Pls. 98, 99.

[343] Brongniart (39) A.

[344] Kidston (03) p. 822.

[345] Williamson (87).

[346] Kidston (03) p. 822; Watson (07).

[347] Bertrand, C. E. (91).

[348] Williamson (80) A.

[349] Williamson (93) Pl. I. fig. 3.

[350] Volume I. p. 89. For other references to these stems, see Seward and Hill (00) p. 918.

[351] Wünsch (67).

[352] Carruthers (692) p. 6.

[353] Williamson (80) A.; (93); (95).

[354] Wünsch loc. cit.

[355] Binney (71) p. 56.

[356] Carruthers (69).

[357] Seward and Hill (00).

[358] Williamson (96) p. 175.

[359] The term meristematic zone is used because some of the cells in this region are in a state of active division, though the inner portion may consist of permanent tissue.

[360] Scott (00) p. 131; (08) p. 142.

[361] Seward and Hill (00) Pl. II. fig. 14.

[362] Worsdell (95); Bernard (04).

[363] No. 52, 625.

[364] Seward and Hill (00) p. 922.

[365] Binney (71) p. 56, Pl. XI. figs. 2a-2c.

[366] Williamson (72) p. 298, pl. XLV. fig. 35.

[367] Carruthers (72).

[368] Williamson (93) p. 30.

[369] Goldenberg (55) p. 12.

[370] See also Kidston (94), (86) A. p. 160; Potonié (05) Lief. III. 50.

[371] Stur (75) A. II. p. 330, fig. 34.

[372] Hannig (98).

[373] Young and Kidston (88) A.

[374] Potonié (012) fig. 72, p. 117.

[375] Stur (75) II. A. Pl. XXXVI. fig. 9.

[376] See Chap. XVII.

[377] Williamson (72) Pl. XLIV. p. 294: (93) (932).

[378] Kidston (01) p. 60. See also Scott (00) p. 170, figs. 67, 68.

[379] Williamson (93), Pl. VIII. figs. 51, 52. See also figs. 67–69 given by Scott (00).

[380] Scott (00) p. 173.

[381] Scott [(08) p. 187] suggests that the projection may have formed a passage for the admission of the microspores, or of the spermatozoids which they produced.

[382] Bennie and Kidston (88) Pl. VI. figs. 20, a–s.

[383] Gordon (08).

[384] Williamson (72).

[385] Carruthers (692).

[386] Zeiller (95). See also White (08) p. 447.

[387] Arber (05) Pl. I. fig. 2.

[388] Seward and Leslie (08).

[389] Zeiller (98).

[390] Renault (90).

[391] Seward (073).

[392] Nathorst (07); Bather (07); (08).

[393] Seward (972) A. p. 326, Pl. XXIII.

[394] Carruthers (722).

[395] Unger and Richter (56).

[396] Dawson (71) A. Pl. VIII. See also Smith and White (05).

[397] M’Coy (74). See also Feistmantel (90) A.

[398] Kidston (86) A. p. 231.

[399] Krasser (00) Pl. II. fig. 1.

[400] Nathorst (94) A. Pl. II. fig. 8.

[401] Szajnocha (91) p. 203.

[402] See Etheridge (90); David and Pittman (93).

[403] White (08).

[404] Brongniart (28) A. p. 87.

[405] Parkinson (11) A. Pl. IX. fig. 1, p. 428.

[406] Carruthers (692).

[407] Brongniart (22) A. Pl. II. fig. 4.

[408] Bower (08) p. 305.

[409] Seward (90); Potonié (932).

[410] Brongniart (37) Pl. XXIV.

[411] Morris (40) Pl. XXXVIII. fig. 10.

[412] Williamson (93) Pl. VI. fig. 26, A.

[413] Kidston (01) p. 62.

[414] Renault and Zeiller (88) A. Pl. LXI. fig. 4.

[415] Hooker (482).

[416] Binney (71).

[417] Williamson (93) p. 26.

[418] Maslen (99).

[419] Lindley and Hutton (37) A. Pl. 163.

[420] For a detailed account of this type, see Maslen (99).

[421] Williamson (93) p. 28.

[422] Binney (71).

[423] Binney (71) Pl. VIII. figs. 2, 4.

[424] Maslen (99) Pl. XXXVI fig. 11.

[425] Brown, R. (51).

[426] Brongniart (68).

[427] Schimper (70) A. p. 67, Pl. LXII. figs. 13–29.

[428] Bower (93).

[429] Bower (94) Pl. XLVIII. fig. 93.

[430] Zeiller (09).

[431] Zalessky has recently (08) described a large species of cone, Lepidostrobus Bertrandi, 5 cm. in diameter.

[432] Morris (40).

[433] Balfour (57).

[434] Kidston and Bennie (88).

[435] Reinsch (81) A.

[436] Scott, R. (06).

[437] Maslen (99) p. 373; Scott, R. (06) p. 117.

[438] Campbell (05) p. 414.

[439] Williamson (78) A. p. 340, Pl. XXII. See also the drawings in Williamson’s later papers quoted in the synonymy.

[440] Williamson (932).

[441] Scott, D. H. (98).

[442] Berridge (05).

[443] Lang (08).

[444] Lang (08) p. 364.

[445] Williamson (78) A. Pl. XXII. fig. 53.

[446] Lang (08) p. 367. Since this was written a paper has been published by Mr Watson on a new type of Lycopodiaceous cone from the Lower Coal-Measures (Mesostrobus): in an appendix he criticises Dr Lang’s views in regard to Spencerites. [Watson, Annals of Botany, Vol. XXIII. p. 379, 1909.]

[447] Seward and Ford (06) p. 395.

[448] Artis (25) A. Pl. XV.

[449] Rhode (20).

[450] Brongniart (22) A. Pl. XII. fig. 4.

[451] For generic names wholly or in part synonymous with Sigillaria, see White (99) p. 230.

[452] Kidston (86) A. p. 186.

[453] Brongniart (37) Pl. CL. fig. 1.

[454] Brongniart (22) A. Pl. XII. fig. 3.

[455] Sternberg (23) A.

[456] Goldenberg (55).

[457] Zeiller (88) A. (S. elegans).

[458] Goldenberg (55).

[459] Renault (96) A. Pl. XXXV.

[460] Stur (75) II. A. Pl. XLII.

[461] For an account of the various external features made use of in the classification of Sigillarias, see Koehne (04).

[462] Grand’Eury (90) A.

[463] Germar (53).

[464] Cf. Lepidodendron Zeilleri, Zalessky (04) Pl. IV. fig. 1.

[465] Lesquereux (79) A. Pl. LXIV.

[466] Zeiller (88) A. Pl. LXXI.

[467] Kidston (01) p. 46.

[468] Kidston (85).

[469] White, D. (072).

[470] Weiss, C. E. (88).

[471] Zeiller (89).

[472] Kidston (01) p. 94.

[473] Seward (902).

[474] Weiss, C. E. (89).

[475] Grand’Eury (90) A.

[476] Kidston (97) p. 46.

[477] Grand’Eury (90) A. Pl. XIII. fig. 8.

[478] Renault and Roche (97).

[479] Coward (07); Renault (96) A.

[480] Grand’Eury (90) A. Pl. III.

[481] Cf. Prof. Yapp’s account (08) of Fen vegetation.

[482] Zeiller (88) A. Pl. LXXXV.

[483] Brongniart (28) A. p. 63.

[484] Brongniart (39) A.; (49) A. p. 55.

[485] Williamson (83).

[486] Williamson (72) p. 228.

[487] Renault (79).

[488] Goldenberg (55) p. 24.

[489] Schimper (70) A. p. 105.

[490] Zeiller (84).

[491] Zeiller (88) A.

[492] Kidston (97).

[493] Grand’Eury (90) A. Vol. II.

[494] Kidston (97).

[495] Renault (96) A.

[496] Kidston (85).

[497] Lindley and Hutton (31) A. Pl. VI.

[498] Thompson (80).

[499] Kidston (85) Pl. VI. fig. 10.

[500] Kidston (892) p. 61; Pl. VI. fig. 1.

[501] Zeiller (88) A. p. 483, Pls. LXXIII. LXXIV.

[502] Zeiller (06) Pl. XLII.

[503] Kidston (072).

[504] Renault (96) A. Pl. XXXVII. fig. 3.

[505] Renault (79) Pls. XII. XIII. p. 270; (96) A. p. 245.

[506] Scott, D. H. (042).

[507] Scott (08) p 230, fig. 95.

[508] Kidston (072).

[509] Arber and Thomas (08).

[510] Goldenberg (55); Kidston (97).

[511] Zeiller (88) A. Pl. XC. 1, p. 598.

[512] Zeiller (84); (88) A. Pl. LXXXIX.

[513] Kidston (97) Pls. I. II. p. 50.

[514] Goldenberg (55).

[515] Kidston (05) Pl. III. figs. 23, 25, 26, 27.

[516] Zeiller (06) p. 160.

[517] Brongniart (39); Renault (96) A.

[518] Zeiller (88) A. p. 586; Kidston (05) p. 534.

[519] Renault and Grand’Eury (75); Renault (96) A.

[520] Germar (44) A.

[521] Scott (08) p. 219.

[522] Solms-Laubach (91) A. p. 253.

[523] Renault and Grand’Eury (75) Pl. I. fig. 5.

[524] Coward (07).

[525] Renault (96) A. p. 237, Pl. XXXVIII. figs. 1–4.

[526] Kidston (05).

[527] Brongniart (28) A. Pls. CXLVI. CLV. CLVIII.

[528] Bertrand (99).

[529] Scott (08) p. 227, fig. 93.

[530] Kidston (072).

[531] Arber and Thomas (07).

[532] Williamson (72).

[533] Scott (08) p. 227.

[534] Mettenius (60).

[535] e.g. L. Wünschianum (fig. 181, B, lt).

[536] Kidston (05) p. 547.

[537] Scott, D. H. (02).

[538] For fuller synonymy, see Kidston (86) A. p. 179; and Zeiller (06) p 160; Koehne (04) p. 62.

[539] Renault (96) A. Pl. XXXV.; Zeiller (06) Pl. XLII.

[540] Grand’Eury (90) A.

[541] Zeiller (06) Pl. XLII.

[542] Renault (96) A. Pls. XXXVII. XLI.

[543] Grand’Eury (90) A. Pl. XI.

[544] Zeiller (06) p. 176.

[545] Goldenberg (55) Pl. XII.

[546] Renault (96) A. Pl. XXXIX.

[547] Zeiller (92) A.; (06).

[548] Potonié (96) A.

[549] Fontaine and White (80).

[550] Kidston (94) p. 252.

[551] Seward (972) A.

[552] White (08) p. 450, Pl. V. fig. 12.

[553] Potonié (012).

[554] Goeppert (64) A.

[555] Goeppert, loc. cit.

[556] Gresley (89) Pl. II.

[557] Steinhauer (18) A.

[558] Logan (42).

[559] Potonié (933).

[560] Williamson (87) A.

[561] A similar example, now in the Bergakademie of Berlin, has been described by Potonié (90) A.; see also a note on the German specimen by Seward (91).

[562] Martin (09) A. Pl. XII.

[563] Artis (25) A.

[564] Lindley and Hutton (38) A. Pl. CLXVI.

[565] For a fuller synonymy, see Kidston (03) p. 757.

[566] Goldenberg (55) p. 6.

[567] Binney (44) p. 165.

[568] Brongniart (22) A. p. 228.

[569] ibid. (49) A. p. 456.

[570] Artis (25) A. Pl. X.

[571] Lindley and Hutton (31) A. Pl. XXXI.

[572] Goldenberg (55).

[573] Logan (42) p. 492.

[574] Binney (44); (46).

[575] Bowman (41).

[576] Brown (45); (46); (47); (49). See also Dawson (66).

[577] Hawkshaw (42).

[578] Binney (46) p. 393.

[579] Brown (49). This figure is reproduced by Williamson (87) A. p. 16.

[580] Williamson (87) A. p. 3. Solms-Laubach (91) A. p. 284.

[581] Mellor and Leslie (06).

[582] Goeppert (64) A. p. 197, Pls. 34–36.

[583] Renault (81).

[584] Grand’Eury (90) A.

[585] Solms-Laubach (94).

[586] Grand’Eury (77) A. p. 171.

[587] For figures see Grand’Eury (87) A.; (90) A.

[588] Kidston (02) Pl. LI. fig. 4.

[589] British Museum, No. 870 F.

[590] Grand’Eury (90) A.

[591] Solms-Laubach (94).

[592] Williamson (92).

[593] Thomas, E. N. (05) p. 187.

[594] Williamson (87) A.

[595] Solms-Laubach (92).

[596] Renault (96) A. Pl. XL. fig. 5.

[597] Weiss, F. E. (08).

[598] Williamson (89) A.

[599] Renault (96) A.

[600] Williamson (87) A. Pl. IV. fig. 20.

[601] Weiss, F. E. (02).

[602] Hooker (482) Pls. I. II. The sections of Stigmaria figured by Hooker are in the British Museum (V. 8754).

[603] Williamson (87) A. Pl. XII.

[604] Solms-Laubach (91) A.

[605] Weiss, F. E. (02).

[606] Weiss, F. E. (04).

[607] Goeppert (41) Pl. X. Lief. I. II.; Williamson (87) A. Pl. XIII. fig. 78; Eichwald (60) Pl. XV.; Kidston (94) p. 254.

[608] Goldenberg (55) Pl. VI. figs. 1–4.

[609] Nathorst (94) A. Pl. XVI. fig. 9.

[610] Watson (08).

[611] Zeiller (88) A. Pl. LXXVII. fig. 1.

[612] Cf. Lindley and Hutton (35) A. Pls. 80, 81.

[613] Kidston (86) A. p. 175.

[614] ibid. (864) p. 65.

[615] Haughton (59).

[616] Weiss, C. E. (84) Pl. VI. figs. 6, 7.

[617] Lindley and Hutton (35) A. Pls. 80, 81. For synonymy, see Kidston (93) p. 344.

[618] Zeiller (86) Pl. IX. figs. 1–3.

[619] No. 52524.

[620] Nathorst (02) Pl. X. figs. 4, 5.

[621] Weiss, F. E. (08).

[622] Schimper (70) A. p. 71.

[623] Heer (71) Pl. VI. fig. 11; Pl. IX. fig. 1.

[624] Nathorst (94) A. p. 67, Pl. XV. figs. 14, 15.

[625] Schmalhausen (77) p. 281, Pl. I. fig. 5.

[626] Kidston (892) Pl. IV. figs. 2–4, p. 65.

[627] Weiss and Sterzel (93) p. 56.

[628] Kidston (03) p. 823.

[629] Schmalhausen (77) p. 290, Pl. I. figs. 7–12.

[630] Dawson (71) A. Pl. VIII.

[631] Weiss, C. E. (84) Pl. VII.

[632] Potonié (012) figs. 25–27.

[633] Nathorst (02) p. 35.

[634] Seward (03) Pl. XI. figs. 1–6, p. 87; Arber (05) p. 166.

[635] Seward (09).

[636] Feistmantel (90) A.

[637] Zeiller (802) A.

[638] Trautschold and Auerbach (60) Pl. III.

[639] Zeiller (82) A.; (86).

[640] Nathorst (94) A. Pls. X. XI.

[641] Volume I. p. 134.

[642] Williamson (89) A. p. 197.

[643] I am indebted to Mr Lomax for photographs of his specimens. For former references to Mr Lomax’s discovery, see Kidston (05); Weiss, F. E. (08); Scott D. H. (08) p. 200.

[644] Williamson (89) A.

[645] Weiss, F. E. (08).

[646] Nathorst (94) A. p. 42.

[647] Williamson (80) A. p. 500, Pl. XV. 8.

[648] Watson (082) p. 12.

[649] Nathorst (94) A. p. 42, Pl. XII. figs. 8–10.

[650] Kidston (03) p. 797.

[651] White (98); (99) p. 218, Pls. LXV.-LXVIII.

[652] Kidston (02) pp. 358, 359.

[653] Tansley and Chick (01) p. 36.

[654] Kidston (05) p. 547.

[655] Renault (96) A.

[656] Weiss, F. E. (08).

[657] Browne (09) p. 25.

[658] Scott (02) uses the terms old and new wood in discussing the evolutionary sequence in plant steles.

[659] White (07).

[660] Bower (08) p. 305.

[661] Browne (09) p. 37.

[662] Williamson (77) and (80) A.

[663] Brongniart (28) A. p. 87.

[664] Carruthers (723).

[665] Wild and Lomax (00).

[666] Scott (01).

[667] Letter from D. H. Scott (March 30, 1908).

[668] Scott (01) 314.

[669] Seward and Ford (06).

[670] For a contrary opinion, see Scott (09) p. 656.

[671] Bertrand, E. (94).

[672] Benson (08).

[673] Watson (082) p. 12.

[674] Ward (04).

[675] Tansley (08) p. 3. Cf. Braun (75) p. 267.

[676] Chodat (08).

[677] Hudson (92) p. 29.

[678] Hardy, Return of the Native, II. p. 153.

[679] Bower (08).

[680] Zeiller (06) p. 8.

[681] Engler (09).

[682] Bower (00).

[683] For an account of the mechanism of spore-dispersal, see Goebel (05) p. 587; Atkinson (94); Leclerc du Sablon (85); and Bower (00).

[684] For a fuller account of recent ferns, see Engler and Prantl (02), Christ (97), Hooker and Baker (68), and Bower (00) (08).

[685] Prantl (81) Pl. VII. fig. 104, C; Zeiller (97) p. 215, figs. 7–10.

[686] Underwood (07), p. 243, has adopted Bernhardi’s genus Dicranopteris in place of Mertensia on the ground that the latter was used as early as 1793 for a Boraginaceous plant.

[687] Goebel (05) p. 318.

[688] Baker (88).

[689] Diels, in Engler and Prantl (02) pp. 343, 344.

[690] Compton (09).

[691] Copeland (08) p. 344.

[692] Bower (00) p. 47; Gwynne-Vaughan (01).

[693] Christ (04).

[694] Scott, J. (74); Hannig (98).

[695] Challenger Reports (85) p. 827. (Narrative, Pl. II.)

[696] Bower (00) p. 68.

[697] Diels (02) p. 117.

[698] Seward (92) p. 45.

[699] Bower (00) p. 80.

[700] Prof. Bower informs me that he is now at work on Plagiogyria and other Polypodiaceae.

[701] Kny (75); Ford (02); Goebel (91).

[702] Seward and Dale (01).

[703] Armour (07).

[704] Diels (02) fig. 98, p. 188.

[705] Giesenhagen (92) p. 179, fig. 3.

[706] Bäsecke (08).

[707] Boodle (00).

[708] Yapp (02).

[709] Darwin (03) II. p. 381.

[710] Reinecke (97).

[711] Karsten (95); Christ (96); Bommer (03).

[712] Goebel (05) p. 347.

[713] A striking example of these so-called Aphlebiae of Hemitelia may be seen at the Royal Gardens, Kew.

[714] Luerssen, in Rabenhorst (89) A. p. 483, fig. 164.

[715] Goebel (01) Pl. XIII.

[716] Spruce (08) II. p. 232.

[717] Boodle (04).

[718] Goebel (05); Baker (67).

[719] Seward and Gowan (00).

[720] Hooker (59).

[721] Thiselton-Dyer (05).

[722] Baker (68) p. 305.

[723] Bower (08) p. 18.

[724] Treub (88) A.; Ernst (08).

[725] Campbell (07).

[726] Davy (07) p. 263.

[727] Bates (63) A. p. 30.

[728] Challenger Reports (85) p. 785.

[729] Tansley and Fritsch (05) p. 43; Thomas, E. N. (05).

[730] Tansley (08) p. 27.

[731] Jeffrey (98).

[732] Boodle (00).

[733] Tansley and Lulham (02).

[734] Gwynne-Vaughan (01); (03).

[735] Boodle (01) p. 735.

[736] Jeffrey (00); (03).

[737] For an account of the probable methods by which this has been effected and of the factors concerned, see Tansley (08).

[738] Gwynne-Vaughan (03).

[739] Seward (992); Wigglesworth (02).

[740] Seward and Ford (03); Jeffrey (03); Faull (01).

[741] Kidston and Gwynne-Vaughan (07); (08); (09).

[742] Gwynne-Vaughan (08).

[743] Bertrand and Cornaille (02).

[744] Chodat (08) p. 15.

[745] See also Pelourde (09) for an account of the anatomy of fern petioles.

[746] Observed in plants in the Botanic Gardens of Brussels and Leipzig. A.C.S.

[747] For an account of the spore-producing members of the Marattiaceae, see Bower (97).

[748] Zeiller (90) p. 19.

[749] Shove (00); Tansley (08).

[750] Farmer and Hill (02) Pl. XVIII. figs. 26, 28.

[751] Christ and Giesenhagen (99).

[752] Gwynne-Vaughan (05).

[753] Hooker and Baker (68) p. 440.

[754] The term synangium is applied to sporangia more or less completely united with one another and producing spores in groups separated by walls of sterile cells. A synangium may be regarded as a spore-forming organ produced by partial sterilization of sporogenous tissue or as a group of coalescent sporangia.

[755] Brebner (02); Rudolph (05).

[756] Tansley (08) p. 90; Kühn (90).

[757] Pelourde (08) has recently dealt with the anatomy of recent and fossil Marattiaceous ferns.

[758] Copeland (08) Pl. I. (09) Pl. V.

[759] Bower (96).

[760] Jeffrey (98). For an account of the anatomy of Helminthostachys, see Farmer and Freeman (99).

[761] Stur (75) A. p. 77, Pl. XI. fig. 8.

[762] Renault (96) A. p. 21.

[763] Zeiller (90) p. 16.

[764] Zeiller (90) p. 48.

[765] Scott, D. H. (08) p. 292.

[766] Scott (04) p. 18.

[767] Boodle (00) p. 484.

[768] Zeiller (99) Pl. II. figs. 5, 6.

[769] Ibid. Pl. II. fig. 10.

[770] See p. 402.

[771] Bower (91) Pl. VII.

[772] Scott, D. H. (09).

[773] Kidston and Gwynne-Vaughan (08).

[774] Eichwald (60).

[775] Gwynne-Vaughan (08).

[776] Kidston and Gwynne-Vaughan (08) p. 226.

[777] Brongniart (49) A. p. 35.

[778] Brongniart (28) A. Pl. LXXX.

[779] Kidston and Gwynne-Vaughan (09).

[780] Seward (99).

[781] Krasser (09) p. 10.

[782] Fontaine (83) Pls. XXVIII. XXIX.

[783] Leuthardt (04) Pl. XVIII.

[784] Kidston and Gwynne-Vaughan (07).

[785] See p. 343.

[786] Seward and Ford (03).

[787] Kidston and Gwynne-Vaughan (07).

[788] Seward (073) p. 482, Pls. XX. XXI.

[789] Seward (03); Kitchin (08).

[790] Cf. Todea Wilkesiana (p. 286).

[791] Penhallow (02).

[792] Kidston and Gwynne-Vaughan (07).

[793] See p. 314. Also Jeffrey (03); Faull (01); Seward and Ford (03).

[794] Raciborski (94) A. p. 19, Pls. VI. XI.

[795] Carruthers (70) A.; Kidston and Gwynne-Vaughan (07) p. 768; see also Seward, Vol. I. p. 212.

[796] Gardner and Ettingshausen (82) pp. 22, 48, Pl. IV. figs. 1–3.

[797] Seward (00) p. 86.

[798] Seward and Ford (03) p. 251.

[799] For a more complete list, see Seward (00) p. 87

[800] Schenk (85) Pl. III. fig. 3.

[801] Raciborski (94) A. Pl. VI.

[802] Nathorst (08) Pl. I. fig. 7.

[803] Schenk (67) A.

[804] Fontaine (83).

[805] The geographical distribution of Todites and other genera will be dealt with in Volume III.

[806] Carruthers (70) A. p. 350.

[807] Reid (99).

[808] Seward (08) Pl. VIII. p. 98.

[809] Zeiller (03) Pls. II. IV.

[810] Leuthardt (04) Pl. XV.

[811] Fontaine (83) Pls. XI.–XIV.

[812] For synonymy and figures, see Seward (00) p. 134; (04) p. 134.

[813] E.g. by Yokoyama (06) who identifies specimens of Cladophlebis denticulata from Jurassic rocks of China as Todites Williamsoni.

[814] Lindley and Hutton (34) A. Pl. CXXXIV.

[815] Seward (942) A. p. 91.

[816] Nathorst (78).

[817] Lindley and Hutton (34) A. Pl. CXX.

[818] Fontaine, in Ward (05) Pl. XV. figs. 6–9).

[819] Feistmantel (77) Pls. XXXVI. XXXVII.

[820] Morris (45) Pl. VII.

[821] Renault (83) p. 81, Pl. XI.

[822] Dawson (61).

[823] White (04).

[824] Corda (45) A. Pl. LVII.

[825] Zeiller (83) p. 188, Pl. X. figs. 1–5.

[826] Stur (85) A. p. 64.

[827] Zeiller (88) A. p. 50.

[828] Solms-Laubach (91) A. p. 147.

[829] For synonymy, see Seward (00) p. 130.

[830] Raciborski (91).

[831] Phillips (29) A. p. 148.

[832] Bunbury (51) A.

[833] Seward (942) A.

[834] Raciborski (94) A.

[835] Yokoyama (89).

[836] Seward (942) A.

[837] Yabe (05) Pl. III.

[838] Seward (074) Pls. I. III.

[839] Seward (942) A. p. 75.

[840] Gardner and Ettingshausen (82) p. 47, Pls. VII. X.; Heer (55) A. Pl. III. p. 41.

[841] Knowlton (99). Pl. LXXX.

[842] Heer (55) A. Pl. XIII.

[843] Saporta (72) A. Pl. I. figs. 13, 14.

[844] Goeppert (362) A. Pls. IV. V.

[845] Zeiller (88) A. p. 261.

[846] Williamson (77) Pl. VII.

[847] See Ch. XXVII.

[848] Goeppert (41) Pl. IV. figs. 1, 2.

[849] Zeiller (88) A. Pl. XI. figs. 3–5.

[850] Stur (85) A. p. 128.

[851] Solms-Laubach (91) A. p. 146.

[852] Schenk (88) A. p. 30.

[853] Dr Scott tells me that an examination of Dr Zeiller’s specimens led him to agree with the latter’s description of the annulus of Oligocarpia. (A. C. S.)

[854] Fontaine (83) Pls. XV.-XIX.

[855] Bunbury (47) Pl. II. fig. 1; Seward (942) A. p. 189.

[856] Krasser (09) p. 16.

[857] Leuthardt (04) p. 40, Pl. XVIII. fig. 3.

[858] Schenk (67) A. p. 86, Pl. XXII. figs. 7, 8.

[859] Zigno (56) A. Pl. X.

[860] Raciborski (94) A. p. 43, Pl. XIII. figs. 15–20.

[861] Seward (95) A. p. 225.

[862] Seward (00) Pl. IV.

[863] Schenk (71).

[864] Corda, in Reuss (46) p. 95, Pl. XLIX.

[865] Heer (75), p. 44, Pls. IV.-VII.

[866] Debey and Ettingshausen (59) Pl. I.

[867] Gardner and Ettingshausen (82), pp. 43, 59, Pls. VI. X.

[868] Wanklyn (69).

[869] Presl, in Sternberg (38) A. p. 115.

[870] Schenk (67) A.

[871] Zeiller (85).

[872] Seward (992) p. 194.

[873] Schenk (67) A. Pls. XXIII. XXIV.

[874] For a more complete list, see Seward (00) p. 78.

[875] Leckenby (64) A. p. 81, Pl. VIII. fig. 6. (Type-specimen in the Sedgwick Museum, Cambridge.)

[876] Saporta (73) A. p. 306.

[877] Debey and Ettingshausen (59) Pl. III.

[878] See Seward (942) A. and (00) for an account of this fern.

[879] Schenk (71) p. 219.

[880] Zeiller (85).

[881] Ettingshausen (52) p. 16, Pl. V. For synonymy, see Seward (942) A; (00).

[882] Fontaine, in Ward (05) p. 230.

[883] Schenk (71) p. 19.

[884] Fontaine, loc. cit. Pl. LXV. figs. 22, 23.

[885] Krasser (96) p. 119, Pls. XI. XII. XIV.

[886] Stur (75) A. p. 284, Pl. XXXIII. fig. 15.

[887] Renault (96) A. p. 19.

[888] Ettingshausen (66) Pl. VII. fig. 4.

[889] Stur (75) A. p. 36, Pl. IX. figs. 1–9.

[890] Schimper (74) A. Pl. XXVIII. fig. 4–7.

[891] Solms-Laubach (91) A. p. 153.

[892] Zeiller (83) p. 155; (88) A. Pl. VIII. figs. 1–3.

[893] Kidston (842) p. 593.

[894] See p. 450.

[895] Scott (08) p. 343.

[896] Stur (75) A. p. 19, Pl. X. figs. 1, 2.

[897] Goeppert (362) A. pp. 319, 320, 329.

[898] Sterzel (86).

[899] Grand’Eury (05).

[900] Zeiller (06) Pls. II. III.

[901] Raciborski (94) A. Pl. IX.

[902] Brongniart (49) A. p. 26.

[903] Krasser (09).

[904] For fuller synonymy see Seward (00) p. 97.

[905] Heer (76).

[906] Fontaine (89).

[907] Fontaine (89) p. 123, Pls. XXVI. XLIII. etc.

[908] Ward (99) Pl. CLXI.

[909] Velenovský (88).

[910] Heer (75) A. Pl. I. figs. 6, 7.

[911] Heer (82) A. Pl. II. fig. 2.

[912] Phillips (75) A. p. 215.

[913] Seward (00).

[914] Sternberg (38) A. p. 169.

[915] Sternberg (20) A. Pl. IV.

[916] Corda (45) A. Pl. II. fig. 5.

[917] Brongniart (28) A. Pl. XLI.

[918] Feistmantel (72).

[919] Velenovský (88).

[920] Carruthers (65) Pl. XIII.

[921] Heer (75).

[922] Heer (82) Pl. XLVII.

[923] Frič and Bayer (01) p. 76.

[924] Stenzel (86). See also Stenzel (97).

[925] Gwynne-Vaughan (08).

[926] Schenk (71) Pl. XXX.; Seward (942) A. Pl. XI.

[927] Scott (08) p. 293.

[928] Goeppert (30) A. p. 217.

[929] Schimper (69) A. p. 424.

[930] Ettingshausen (66).

[931] Kidston (893) Pl. I.

[932] White (04).

[933] Schenk (67) A. Pl. XIII.; Zeiller (03) p. 91, Pl. XVII.

[934] Seward (042) p. 162, Pl. VIII. fig. 5.

[935] Yabe (05) p. 39, Pl. I. figs. 1–8.

[936] Fontaine, in Ward (05) p. 64.

[937] Yokoyama (89), p. 26.

[938] Geyler (77) Pl. XXXI. fig. 4.

[939] For synonymy, see Fontaine, in Ward (05) p. 155; Richter (06) p. 6; Seward (94) A. p. 41; (03) p. 5.

[940] Seward (94) A. p. 52.

[941] Gardner and Ettingshausen (82) Pls. I. II.

[942] Forbes (51); Gardner and Ettingshausen (82).

[943] Knowlton (02) Pl. XXVI.

[944] Saporta (68) A.; Gardner and Ettingshausen (82) Pl. X. fig. 1.

[945] Gardner and Ettingshausen (82) p. 21.

[946] Lindley and Hutton (34) A. Pl. CIV.

[947] Nathorst (063).

[948] Seward and Dale (01) p. 505.

[949] Zeiller (03) p. 109, Pls. XXIII.–XXVIII.

[950] Seward (00) p. 122.

[951] Nathorst (063).

[952] Krasser (09) p. 111.

[953] Goeppert (41).

[954] Seward and Dale (01) p. 503.

[955] Nathorst (072).

[956] Schenk (67) A. Pl. XVIII.

[957] Zeiller (03).

[958] Brongniart (25).

[959] Brongniart (25).

[960] Zeiller (03).

[961] Seward (04) pp. 18, 164.

[962] Seward (07).

[963] The evidence of the shells is stated by Mr R. B. Newton (09) to be in favour of the Cretaceous age of the Nubian Sandstone.

[964] Nathorst (78) p. 33.

[965] Nathorst (062) p. 15.

[966] Richter (06).

[967] Dunker (46) A. p. 12.

[968] Andrae (53) A.

[969] Zigno (56) A. IX. fig. 2.

[970] Nathorst (782) Pl. IX. fig. 2.

[971] Zeiller (974) p. 51.

[972] Seward and Dale (01).

[973] Dunker (46) A., Pl. V. fig. 1.

[974] Bartholin (92) Pls. XI. XII.

[975] Moeller (02) Pls. IV.-VI.

[976] Richter (06) p. 21.

[977] Richter (06) p. 22.

[978] Andrae (53) A.

[979] Moeller (02) Pls. IV.–VI.

[980] Nathorst (782) Pl. IX. fig. 2.

[981] Zeiller (79).

[982] Gardner and Ettingshausen (82) p. 29, Pl. III. fig. 6.

[983] Arber (06) p. 227.

[984] Scott (06) p. 189.

[985] Zeiller (05).

[986] Kidston (06).

[987] Kidston (06) p. 429.

[988] Weiss, C. E. (69) p. 94, Pl. XI. fig. 2. The specimens figured by Weiss bear a somewhat remote resemblance to that described by Renault (96) A, under the same generic name.

[989] Kidston (912) p. 23.

[990] Kidston (88) p. 350.

[991] Renault (96) A. p. 9; Zeiller (88) A. p. 162; Grand’Eury (77) A. Pl. VIII. fig. 13.

[992] Watson (06).

[993] Goeppert (362) A. p. 380.

[994] Stur (85) A. p. 221, Pl. LXI.; Zeiller (88) A. p. 41.

[995] Grand’Eury (90) A. p. 288, Pl. VI. fig. 26.

[996] For an account of these genera, see Chap. XXVII.

[997] Strasburger (74).

[998] Stur (85) A. p. 183.

[999] Corda (45) A. Pl. LVII.

[1000] Kidston (912) p. 20; Stur (85) A. Pl. LIX.

[1001] See Chap. XXVII.

[1002] Stur (85) A. p. 106.

[1003] Zenker (37).

[1004] Strasburger (74).

[1005] Kidston (912) p. 20.

[1006] Geinitz (72). See Solms-Laubach (83), who gives in full the early history of the genus Scolecopteris.

[1007] Sterzel (78); (80).

[1008] Stur (85) p. 140.

[1009] Zeiller (99) p. 17.

[1010] Zeiller (06) p. 10.

[1011] Brongniart (28) A. Pl. CXXV. fig. 4.

[1012] Renault and Zeiller (88) A. Pl. XXIV.

[1013] [page 325].

[1014] Zeiller (83) p. 184; (88) A. p. 30.

[1015] Artis (25) A.

[1016] Stur (75) A.

[1017] Kidston (96) p. 205.

[1018] Zeiller (83) p. 185.

[1019] Kidston (82).

[1020] Stur (85).

[1021] Kidston (842).

[1022] Kidston (87).

[1023] Kidston (82) p. 32.

[1024] Kidston (842) p. 594.

[1025] Williamson (83) A.

[1026] Kidston (06).

[1027] Heer (76) A. p. 71, Pl. XXIV. fig. 1.

[1028] Schimper (74) A. Pl. 38; see also Schenk (88) A. p. 31.

[1029] Leuthardt (04) p. 29, Pl. XIII. figs. 1, 2.

[1030] Goeppert (362) A. Lief. I. and II. Pl. IV.

[1031] Schimper (69) A. p. 607.

[1032] Schenk (83) A. p. 260.

[1033] Zeiller (03) Pl. IX.

[1034] Fontaine, in Ward (00) Pl. LV. figs. 3–5.

[1035] Bartholin (92) Pl. IX.

[1036] Moeller (02).

[1037] Schenk (83) A.

[1038] Seward (074) Pl. II. figs. 16–18.

[1039] Nathorst (08).

[1040] Krasser (09).

[1041] Feistmantel (82) Pls. IV.-X.

[1042] Seward (08) p. 95.

[1043] Krasser (00) Pl. II.

[1044] Zeiller (03) Pl. IX.

[1045] Krasser (09) p. 21.

[1046] Leuthardt (04) Pls. XIX. XX.

[1047] Zigno (56) A. Pl. XXV.

[1048] Raciborski (94) A. Pl. VI.

[1049] Heer (80).

[1050] Nathorst (08).

[1051] Bayer (99).

[1052] Gardner and Ettingshausen (82) Pl. XII. figs. 1–7.

[1053] Stenzel (54) p. 803.

[1054] Cotta (32).

[1055] Sprengel (28).

[1056] Stenzel (54) p. 753.

[1057] Parkinson (11) A.

[1058] Williamson (76).

[1059] Scott (08).

[1060] Butterworth (00).

[1061] Grand’Eury (77) A.

[1062] Grand’Eury (77) A; (90) A.

[1063] Rudolph (05).

[1064] Scott (08) p. 302.

[1065] Butterworth (00). Pelourde (082) has recently described the structure of the roots of several species of Psaronius.

[1066] Stenzel (06).

[1067] Farmer and Hill (02).

[1068] Williamson (76) Pl. III.

[1069] Stenzel (89) Pl. VI.

[1070] Zeiller (90) p. 204, Pls. XVI. XVII.; see also Rudolph (05).

[1071] Renault and Zeiller (88) A. Pls. V.–VIII.

[1072] Solms-Laubach (04).

[1073] Arber (05) Pl. VII.

[1074] Scott (08) fig. 113; Zeiller (90) p. 246, Pl. XXI. fig. 1.

[1075] Pelourde (082).

[1076] Stenzel (06) Pl. VI.; Goeppert (64) A.; Stenzel (06).

[1077] Zeiller (90) Pl. XXIII.

[1078] Scott (08) p. 301.

[1079] Lindley and Hutton (33) A. Pl. XLII.

[1080] Kidston (88) Pl. XXVI.

[1081] Renault and Zeiller (88) A. Pl. XXXV. fig. 6.

[1082] Kidston (86) A. p. 113.

[1083] Artis (25) A. Pl. XX.

[1084] Lesquereux (66) A.

[1085] Renault and Zeiller (88) A. Pl. XL.; Grand’Eury (90) A.

[1086] Corda (45) A.; see also Grand’Eury (90) A.; Renault and Zeiller (88) A. Pls. XXXVIII.–XL.

[1087] Fontaine and White (80) Pl. XXXVI.; Zeiller (90) Pl. XIV.

[1088] Mettenius (65); Tansley (08) p. 85.

[1089] Rudolph (05).

[1090] Scott, D. H. (08).

[1091] Shove (00).

[1092] Butterworth (00).

[1093] Farmer and Hill (02).

[1094] Grand’Eury (77) A. p. 98.

[1095] Stur (75) A. Pl. VIII.

[1096] Zeiller (00) p. 55.

[1097] Kidston (893), Pls. I. II. For other figures of Rhacopteris see also Stur (75) A.

[1098] Renault (96) A. p. 30, Pl. LXXXII. figs. 7–9.

[1099] Stur (75) A.

[1100] Weiss, C. E. (79).

[1101] Solms-Laubach (91) A. p. 141.

[1102] O. Feistmantel (75).

[1103] C. Feistmantel (79).

[1104] C. E. Weiss (79).

[1105] Potonié (99) p. 167.

[1106] Seward (03) p. 63.

[1107] Carruthers (722) Pl. XXVII. fig. 5; Seward (03) p. 62.

[1108] Newberry (91) Pl. XIV.

[1109] D. H. Scott (08).

[1110] P. Bertrand (09).

[1111] Scott (092).

[1112] Williamson (832) A, p. 478.

[1113] κοινός = Lat. communis, common or general. I am indebted to my friend Mr L. H. G. Greenwood, Fellow of Emmanuel College, for supplying me with a name to express the idea of the generalized nature of these Palaeozoic ferns.

[1114] Arber (06).

[1115] Renault (96) A. p. 46, Pls. XXX. XXXI. See also Tansley (08) fig. 2, p. 13.

[1116] Cotta (32) p. 15.

[1117] Stenzel (89) Pls. I. II.

[1118] Stopes (06).

[1119] Williamson (89) A. p. 162. The term Rachiopteris was adopted by Williamson for petrified petioles from the Coal-Measures which he believed to be filicinean.

[1120] Renault (75); (96) A. p. 47, Pl. XXXII.

[1121] Oliver (02).

[1122] Oliver (04) p. 395 (footnote).

[1123] Scott, D. H. (08).

[1124] Felix (86) A.

[1125] Williamson (78) A. p. 351.

[1126] Hick (96).

[1127] Scott (08).

[1128] Williamson (912) A. p. 261. The two species described by Williamson as Rachiopteris hirsuta and R. ramosa were first identified as Botryopteris by Scott in 1898 (British Assoc. Report, Bristol Meeting, p. 1050).

[1129] Tansley (08) p. 15.

[1130] Kidston (08).

[1131] Oliver (02).

[1132] Corda (45) A.; see also Stenzel (89) p. 26.

[1133] P. Bertrand (09) pp. 136, 212.

[1134] Tansley (08) p. 22.

[1135] Unger and Richter (56) Pl. VI. fig. 19.

[1136] Renault (96) A. p. 11.

[1137] The Diplolabis type of strand is very similar in the form of the metaxylem to the conducting strand of a lateral vein in Scolopendrium officinarum [cf. Pelourde (09) fig. 3, p. 117].

[1138] Solms-Laubach (92).

[1139] Williamson (74) A. Pls. LIV. LV.

[1140] Gordon (09). Mr Gordon’s more complete account of this plant will shortly be published. I am indebted to him for furnishing me with the main facts in regard to the anatomical features.

[1141] Solms-Laubach (92) Pl. II. fig. 13.

[1142] Bertrand, P. (09) p. 211.

[1143] Pelourde (09).

[1144] Kidston and Gwynne-Vaughan (08) p. 230.

[1145] Ibid. (09) p. 664.

[1146] A Culm species Rachiopteris aphyllus (Unger) is closely allied to Metaclepsydropsis duplex. [See Solms-Laubach (96) p. 30.]

[1147] Unger and Richter (56) p. 165.

[1148] Corda (45) A. p. 83.

[1149] κλεψύδρα, water-clock.

[1150] P. Bertrand (09) p. 127.

[1151] Stenzel (89) p. 25.

[1152] Dr Scott points out to me that recent observations, which have not yet been published, both by Dr Kidston and himself show that Bertrand’s terminology requires modification. There are many points to be cleared up before we can hope to obtain a satisfactory classification of the Zygoptereae.

[1153] Stenzel (89) p. 31, Pls. VI. VII.

[1154] Williamson (89) A. p. 158.

[1155] Ibid.; see also Scott (08).

[1156] Scott (07) p. 180.

[1157] Renault (69); Williamson (74) A. p. 697.

[1158] Williamson (77) Pls. V.–VII.

[1159] Williamson (89) A. Pl. VIII. fig. 28.

[1160] Scott (08) p. 322.

[1161] No. 245.

[1162] Williamson (80) A. p. 507.

[1163] Scott (06).

[1164] Solms-Laubach (96).

[1165] Scott, D. H. (06) p. 519.

[1166] British Museum, section No. 245. Cf. figures by Williamson and Bertrand: Williamson (77) Pl. V. fig. 19; Bertrand, P. (09) Pl. XII. fig. 87.

[1167] Scott (07) p. 182; (08) p. 318.

[1168] Weiss, F. E. (06).

[1169] Williamson (77).

[1170] Williamson (88) A.

[1171] Jordan (03).

[1172] McNicol (08).

[1173] Gwynne-Vaughan (09).

[1174] Compare figures of the vascular cylinders of climbing Dicotyledons given by Schenck (93).

[1175] For a figure of the stele see Tansley (08) p. 25, fig. 20.

[1176] Stenzel (89) Pls. III. and IV.

[1177] Binney (72).

[1178] Williamson (74) A.

[1179] Bertrand, P. (09).

[1180] Felix (86) A.

[1181] Renault (69).

[1182] Grand’Eury (77) A. Pl. XVII.

[1183] Renault and Zeiller (88) A.

[1184] White (99) p. 97.

[1185] Binney (72); Williamson (74) A. p. 685.

[1186] Williamson (74) A. p. 685.

[1187] Bertrand, P. (09) Pl. VII. fig. 48.

[1188] Scott (053) p. 115.

[1189] Bertrand, P. (09) Pl. VII.

[1190] Scott (04); (053).

[1191] Scott (062).

[1192] Boodle (08).

[1193] Scott, R. (08) Pl. XXXIV. figs. 1, 2.

[1194] Baily (60) Pl. XXI. κορύνη, a club or mace.

[1195] Zeiller (83).

[1196] Kidston (94).

[1197] Potonié (02) p. 492.

[1198] Zeiller (88) A. Pl. X.

[1199] Tansley (08).

[1200] See p. 447.

[1201] Stenzel (89) p. 15, Pls. III. IV.

[1202] Lindman (04).

[1203] Baker (87) A.; Sadebeck, in Engler and Prantl (02).

[1204] Campbell (04); Bower (08) p. 551.

[1205] Schenk (71) p. 225.

[1206] Hollick (94) Pl. LXXI.

[1207] Mentioned by Krasser (06) in a preliminary note.

[1208] Frič and Bayer (01) p. 86, fig. 34.

[1209] Heer (82) Pl. XVI.

[1210] Heer (55) A. Vol. III. p. 156, Pl. CXLV. fig. 35.

[1211] Goebel (05).

[1212] See Seward (94) p. 441, for a description of the floating plants on the lagunas of Gran Chaco (S. America) by Prof. Graham Kerr.

[1213] Bower (08) p. 611.

[1214] Hollick (94).

[1215] E.g. Lesquereux (78) Pl. LXIV. fig. 14; Pl. V. fig. 10. Staub (87) Pl. XIX. fig. 2.

[1216] Zeiller (03) Pl. LI. figs. 2, 3.

[1217] Heer (55) A. Vol. III. p. 156, Pl. CXLV. figs. 1–315.

[1218] Zeiller (092) p. 95.

[1219] Fritel (08).

[1220] See also Arber (06) p. 228.

[1221] Solms-Laubach (91) A. p. 183.

[1222] Dawson (86).

[1223] Zeiller (88) A. p. 58.

[1224] Corda (45) A. Pl. LIV.

[1225] Presl, in Sternberg (38) A.

[1226] Schimper (69) A.

[1227] Nathorst (78) p. 17.

[1228] Zigno (56) A. Pl. XX.

[1229] Salfeld (09) p. 17.

[1230] In a footnote to Fontaine’s description of Jurassic plants of Oregon, Lester Ward writes:—“Seward treats Sagenopteris as a fern, classing it now (Jur. Fl. Yorkshire Coast, 1900, p. 161) in the family Polypodiaceae, although in his Wealden Flora, 1894, p. 129, he placed it in the Schizaeaceae.” [Ward (05) p. 83, note b.] My words are “I am disposed to regard Sagenopteris as probably a genus of ferns” (loc. cit. 1900, p. 161). I have never referred this plant to the Polypodiaceae or Schizaeaceae or to any other family.

[1231] Solms-Laubach (91) A. p. 182.

[1232] I am indebted to my friend Dr Nathorst for calling my attention to Lindman’s paper.

[1233] For a fuller synonymy, see Seward (00) p. 162.

[1234] Nathorst (042).

[1235] Bunbury (51) A.

[1236] Lindley and Hutton (35) A. Pl. CLV.

[1237] Yabe (05) Pl. III. fig. 16.

[1238] Moeller (02) Pl. VI. fig. 10.

[1239] Lindley and Hutton (33) A. Pl. LXIII. fig. 2.

[1240] Seward (00) p. 169, fig. 26.

[1241] Zigno (56) A. Pl. XXI.

[1242] Moeller (02) Pl. VI. figs. 8, 9.

[1243] Ward (05) Pl. XV. fig. 5.

[1244] Bartholin (92) Pl. V. fig. 9.

[1245] Presl, in Sternberg (38).

[1246] Zigno (56) A. Pls. XXI. XXII.; Raciborski (94) A. Pl. XX. figs. 13–18.

[1247] Brongniart (25) Pl. XII. fig. 1.

[1248] Fontaine, in Ward (05); Salfeld (09) Pl. I.

[1249] Schenk (67) A. Pl. XIII.

[1250] Arber (05) p. 75.

[1251] Seward (942) A. p. 130.

[1252] Velenovský (85) Pl. II.

[1253] Fontaine, in Ward (05) Pl. LXV. Newberry’s Chiropteris spatulata from Montana may be founded on leaflets of Sagenopteris Mantelli. Newberry (91).

[1254] Brongniart (28) A. p. 61.

[1255] White (93).

[1256] White (99) p. 143.

[1257] Schimper (69) A. p. 610.

[1258] Sellards (01).

[1259] Weiss, C. E. (69) p. 98, Pl. VI. fig. 13.

[1260] Zeiller (94) p. 169.

[1261] Renault (96) A. p. 1.

[1262] Zeiller (90) Pls. XII. XIII.

[1263] Fontaine and White (80) Pl. XXXIV.

[1264] Fontaine and White (80) Pl. XXXIV. figs. 1–8.

[1265] Sellards (01).

[1266] Grand’Eury (77) A. p. 171.

[1267] Renault and Zeiller (88) A.

[1268] Potonié (93) A. p. 145, Pl. XVII. fig. 3.

[1269] Renault and Zeiller (88) A. p. 282, Pl. XXII. fig. 10.

[1270] Feistmantel (81) A. Pls. XXI. A. XXII. A.

[1271] Oldham and Morris (63) p. 41.

[1272] Schenk (67) A. Pl. XXVIII. fig. 12.

[1273] Nathorst (78) Pl. IX.

[1274] Feistmantel (90) A. Pl. XXVII.

[1275] Saporta (73) A. Pls. LXI. LXII.

[1276] Zeiller (02) Pls. X.–XIV. p. 66.

[1277] Zeiller (02) Pl. XI. fig. 4.

[1278] Zeiller (02) Pl. XIII. For synonymy, see also Arber (05) p. 124.

[1279] Seward (04) figs. 18–22.

[1280] Seward (08) p. 98.

[1281] Geinitz (76) Pl. II. figs. 1–3.

[1282] Nathorst (78) Pl. XIX.

[1283] Zeiller (02) Pl. XIV.

[1284] For synonymy and distribution, see Seward (00) pp. 159, 304.

[1285] Schenk (67) A. Pl. XXV. See also Bartholin (92) Pl. IX. fig. 7.

[1286] Etheridge (942).

[1287] Lindley and Hutton (33) A. Pl. XCII.

[1288] Seward (00) p. 14.

[1289] Schenk (71) Pl. XXIX.; Seward (942) A. p. 125.

[1290] Stiehler (58) Pls. XII. XIII.

[1291] See p. 576.

[1292] Nathorst (90).

[1293] For figures, see Stiehler loc. cit. and Hosius and Von der Marck (80) Pls. XLIII. XLIV.

[1294] For synonymy, see Fontaine, in Ward (99) p. 651; Seward (942) A. p. 114; Seward (00) p. 20.

[1295] Brongniart (22) A. Pl. II. fig. 4.

[1296] Brongniart (282) A. Pls. LXII. LXIII.

[1297] Schimper (69) A. p. 645.

[1298] Seward (972) A. p. 317.

[1299] For figures see Zeiller (96) A.; Zeiller (02), (03); Arber (05); Seward (97) A.

[1300] Arber (052); Seward (072).

[1301] Bunbury (61) Pl. XI.

[1302] Zeiller (96) A.

[1303] Oldham (97); Zeiller (972).

[1304] Seward (97) A. (072); Arber (022) p. 20; Zeiller (96) A. p. 374.

[1305] White (08) p. 535.

[1306] Zeiller (02).

[1307] Potonié (00).

[1308] Seward (043); Zeiller (973); Arber (05) p. 17; D. White (07).

[1309] Amalitzky (01); Zeiller (982).

[1310] Zeiller (02).

[1311] D. White (07) p. 617 (footnote 2).

[1312] For synonymy, see Arber (05) p. 48.

[1313] Zeiller (96) A.

[1314] McCoy (47).

[1315] Zeiller (96) A.

[1316] Arber (05); (052).

[1317] Seward (97) A; (07).

[1318] Royle (33).

[1319] Zeiller (96) A.

[1320] Zeiller (96) A.

[1321] Oldham (97).

[1322] Zeiller (02).

[1323] Zeiller (02) Pl. V. fig. 7.

[1324] Etheridge (94).

[1325] Arber (05) p. 47.

[1326] Zeiller (96) A. p. 368, fig. 13.

[1327] Zeiller (02); (03).

[1328] Oldham (97).

[1329] Amalitzky (01).

[1330] Zeiller (03) Pl. XVI.

[1331] Zeiller (02).

[1332] Seward and Leslie (08) p. 113.

[1333] Dawson (71) A. Pl. XVII.; Fontaine and White (80) p. 11; White (95) p. 315; Arber (053) p. 307, Pl. XX.

[1334] Jack and Etheridge (92).

[1335] Lesquereux (79) A. Pl. XXV.; Renault and Zeiller (88) A. Pl. XXIII. See p. 517.

[1336] Etheridge (99).

[1337] Feistmantel (80) Pls. XXVIII. A., XLI. A.

[1338] Seward (07).

[1339] McCoy (47).

[1340] Arber (022).

[1341] McCoy (60) p. 107 (footnote).

[1342] McCoy (75).

[1343] Feistmantel (79).

[1344] Seward and Woodward (05) p. 2.

[1345] Arber (022) p. 14.

[1346] White, D. (07).

[1347] Arber (05).

[1348] Carruthers (692) p. 9, Pl. VI. fig. 1.

[1349] Seward (03) p. 83.

[1350] Hayden (07); Seward (075).

[1351] Darwin (87) A. Vol. III. p. 248.

[1352] For synonymy, see Arber (05) p. 104.

[1353] Seward and Smith Woodward (05); (075).

[1354] White (08) pp. 473, 483.

[1355] Stur (84) p. 638

[1356] White (08) p. 537, Pl. VIII. figs. 8–10.

[1357] Ibid. p. 543, Pl. IX. figs. 1–3.

[1358] Feistmantel (80) Pl. XXVII. fig. 5.

[1359] Lesquereux (80) A. p. 142; Pl. XXV.

[1360] Brongniart (28) A. p. 129.

[1361] Grand’Eury (90) A. Pl. VIII. fig. 5.

[1362] Zeiller (90) p. 166, Pl. XIII. fig. 2.

[1363] Renault and Zeiller (88) A. Pl. XXIII. fig. 6.

[1364] Lesquereux, loc. cit.

[1365] White (052) p. 381.

[1366] Grand’Eury (90) A. p. 305.

[1367] Schimper and Mougeot (44) A.

[1368] Schimper (69) A. p. 447.

[1369] Carruthers (692).

[1370] See Arber (05) p. 116; Seward (03) p. 85.

[1371] White (08) p. 483.

[1372] Seward (03) p. 83.

[1373] Zeiller (95) p. 616.

[1374] Feistmantel (79).

[1375] Kurtz (94).

[1376] Schimper and Mougeot (44) A. Pl. XXXVIII.

[1377] Blanckenhorn (85) p. 127, Pls. XVII.–XIX.

[1378] Vol. I. p. 292.

[1379] Zeiller (002).

[1380] Blanckenhorn (85) p. 129, Pl. XXI.

[1381] Blanckenhorn loc. cit. The specimens figured by this author are in the Strassburg Museum, as are also some of those figured by Schimper and Mougeot.

[1382] Schimper (69) A. p. 452.

[1383] Schimper and Koechlin-Schlumberger (62) A.

[1384] Ibid.

[1385] Fritsch, K. (97).

[1386] Stur (75) A. Pl. XIV. fig. 1.

[1387] Grigoriew (98) Pl. IV.

[1388] Schuster (08) p. 184.

[1389] Presl, in Sternberg (38) A.

[1390] For synonymy, see Zeiller (88) A. p. 301.

[1391] [page 406].

[1392] Potonié (03) p. 162.

[1393] Zeiller (06) Pls. VI. VII.

[1394] Arber (06).

[1395] Renault and Zeiller (88) A.; Zeiller (88) A. Pl. LI.

[1396] Renault and Zeiller (88) A. Pl. XXIV.

[1397] Grand’Eury (90) A. Pl. XIX.

[1398] Kidston (91) Pl. XXXV.

[1399] Goebel (05) p. 318.

[1400] See p. 406, [fig. 293]; Potonié (03) also figures a young frond of Dactylotheca plumosa partially covered by Aphlebiae.

[1401] Seward (00) Pl. XXI. fig. 1.

[1402] Ibid. p. 145.

[1403] Raciborski (94) A. Pl. XI.

[1404] Brongniart (22) A.

[1405] For synonymy, see Kidston (86) p. 68.

[1406] Kidston (94) p. 298.

[1407] Zeiller (88) A. p. 147, Pls. IV. V.; Kidston (86) p. 80.

[1408] See p. 535.

[1409] Lindley and Hutton (31) A. Pl. XLV.

[1410] Peach (78).

[1411] Kidston (87) p. 145.

[1412] This species will be described in Vol. III.

[1413] Benson (04).

[1414] Miller (57), Frontispiece.

[1415] Scott (052) p. 144.

[1416] Grand’Eury (052).

[1417] Kidston (012) p. 191.

[1418] Potonié (95); (99).

[1419] Zeiller (792).

[1420] Kidston (012) p. 195.

[1421] For synonymy, see Kidston (03) p. 771.

[1422] Grand’Eury (08).

[1423] Stur (75) A. p. 120.

[1424] Zeiller (792); (88) A. p. 142.

[1425] Kidston (94) p. 240.

[1426] Zeiller (88) A. p. 147.

[1427] Ibid. Pl. XVI.

[1428] Potonié (92).

[1429] Nathorst (02) p. 15.

[1430] Crépin (75). Previously described by Crépin (74) as Psilophyton.

[1431] Gilkinet (75).

[1432] Nathorst (02).

[1433] Zeiller (092) p. 20.

[1434] Ettingshausen (52).

[1435] Sellards (00).

[1436] For synonymy, see Seward (03) p. 52.

[1437] Solms-Laubach and Steinmann (99) Pl. XIV. fig. 2; Szajnocha (88).

[1438] Geinitz (76) Pl. I.

[1439] Seward (08) p. 95.

[1440] Feistmantel (90) A. Pl. XXIV.

[1441] Zeiller (03).

[1442] For references, see Seward (04) p. 31.

[1443] Berry (03).

[1444] Seward (04) p. 31.

[1445] Hollick and Jeffrey (09) p. 24.

[1446] Raciborski (94) A. Pl. XX. figs. 1, 2; Zeiller (002) p. 98.

[1447] v. 5950.

[1448] Fontaine (89) Pls. XVII. XVIII.

[1449] Solms-Laubach (91) A. p. 141.

[1450] Schimper (69) A. p. 472.

[1451] Kurr (45) Pl. II. fig. 1.

[1452] Seward (04) p. 30.

[1453] Saporta (73) A.

[1454] Schenk (67) A.

[1455] Salfeld (07) p. 192.

[1456] Seward (04) p. 34, fig. 2, Pl. IV.

[1457] Salfeld (09).

[1458] Schenk (76) Pl. XXVI. fig. 7.

[1459] Salfeld (09) p. 34.

[1460] Zigno (56) A.

[1461] Solms-Laubach (91) A. p. 114.

[1462] Nathorst (78).

[1463] Saporta (73) A. p. 352.

[1464] Nathorst (78) p. 122.

[1465] Zeiller (03) p. 52.

[1466] Leckenby (64) A. Pl. X. fig. 1; Seward (04) p. 36.

[1467] Schenk (87).

[1468] Zeiller (03) Pls. VI.–VIII.

[1469] Zigno (56) A. Pls. XII. XIII.

[1470] Seward (00) p. 170.

[1471] Brongniart (28) A. p. 49.

[1472] Seward (00) p. 171.

[1473] Saporta (73) A. p. 368.

[1474] Krasser (95).

[1475] Saporta (73) A. Pl. XLVII.

[1476] Brongniart (28) A. p. 60.

[1477] Kidston (012) p. 196.

[1478] Potonié (93) A. Pl. XV.

[1479] Kidston (89) p. 409.

[1480] Zeiller (06) Pls. XIX.–XXII.; (002) p. 100, fig. 73.

[1481] Weiss, C. E. (70).

[1482] Zeiller (06) p. 90.

[1483] Lesquereux (80) A. p. 131; Weiss (70).

[1484] Weiss (69) p. 37.

[1485] Grand’Eury (77) A. Pl. A.

[1486] Renault and Zeiller (88) A. p. 219.

[1487] Stur (84).

[1488] Grand’Eury (77) A. Pl. XIII.

[1489] Grand’Eury (08).

[1490] Renault and Zeiller (88) A. Pl. XXIV.

[1491] Weiss, C. E. (69); Goeppert (64) A.; Potonié (93) A, (04); Lesquereux (80) A., p. 124; White (99) p. 125.

[1492] Seward (08) p. 97, Pl. VIII.

[1493] Brongniart, in Murchison, Verneuil, and Keyserling (45) Pl. A.

[1494] Weiss, C. E. (70) p. 871.

[1495] Brongniart (49) A. p. 24.

[1496] Grand’Eury (06).

[1497] Weiss (69) Pls. VI. VII.

[1498] Potonié (93) A. Pl. I. figs. 1, 2.

[1499] Weber and Sterzel (96) p. 99.

[1500] Zeiller (90) p. 84.

[1501] Zeiller (983).

[1502] For figures of this and other species, see Potonié (07).

[1503] For synonymy, see Zeiller (90) p. 87 and Potonié (07) p. 2.

[1504] Schuster (08) Pl. VIII. fig. 7.

[1505] Weiss, C. E. (70).

[1506] Schlotheim (20) A. p. 406.

[1507] Renault and Zeiller (88) A. Pl. XIX.

[1508] White (052) p. 388.

[1509] Forbes (53) p. 43.

[1510] Baily (59) p. 75.

[1511] Schimper (69) A. p. 473.

[1512] Dawson (71) A. p. 48; (82).

[1513] Kidston (912) p. 30, Pl. III.; (06) p. 434.

[1514] Baily (75) Pl. XXVIII.

[1515] Carruthers (722) Pl. II.

[1516] Dawson (71) A.

[1517] Smith and White (05) p. 39.

[1518] Lesquereux (80) A.

[1519] Crépin (74).

[1520] Nathorst (02).

[1521] Schmalhausen (94).

[1522] Nathorst (04).

[1523] Krasser (00) Pl. I. figs. 3–7.

[1524] Zeiller (032) p. 27.

[1525] Stur (75) A. Pls. VIII. XII. XVI.

[1526] Kidston (882).

[1527] Grand’Eury (08).

[1528] Brongniart (22) A.

[1529] Kidston (052).

[1530] Renault (76).

[1531] Grand’Eury (08).

[1532] White (99) p. 128.

[1533] Grand’Eury (77) A. p. 122.

[1534] Zeiller (90) Pl. XI. fig. 6.

[1535] Potonié (99) p. 113.

[1536] Renault (82) A. Vol. III.; Zeiller (90) p. 139.

[1537] Grand’Eury (77) A. p. 105.

[1538] Brongniart (22) A. Pl. II. fig. 6. For synonymy, see Kidston (03) p. 773; Zeiller (88) A. p. 261.

[1539] For synonymy, see Kidston (88) p. 354.

[1540] Scheuchzer (1723) A. p. 129, Pl. X. fig. 3.

[1541] Lhywd (1760) A. Pl. V. fig. 190.

[1542] Lesquereux (79) A. Pl. VIII.

[1543] Fontaine and White (80) p. 47.

[1544] Bunbury (47) Pl. XXI.

[1545] Kidston (94) p. 357; (03) p. 806.

[1546] White (99) p. 132.

[1547] Zeiller (88) A. p. 251.

[1548] See Vol. I. p. 45.

[1549] Zalessky (07) Pl. XXIV. fig. 5.

[1550] Zeiller (88) A. p. 251.

[1551] Renault and Zeiller (88) A. p. 251, Pl. XXXII.

[1552] Brongniart (28) A. p. 51.

[1553] Lindley and Hutton (33) A. p. 28.

[1554] Lesquereux (66) A.

[1555] Roehl (69).

[1556] Seward (88).

[1557] Potonié (99) p. 153 (note).

[1558] Gutbier (35).

[1559] Presl, in Sternberg (38) A.

[1560] Grand’Eury (04).

[1561] Zeiller (90) Pl. XI. fig. 9.

[1562] Zeiller (99) p. 46.

[1563] Bunbury (47) A. p. 427.

[1564] Lyell (45) A. Vol. II. p. 202.

[1565] Lesquereux (80) A. p. 146.

[1566] Sternberg (26) A.

[1567] Grand’Eury (04).

[1568] Grand’Eury (90) A.

[1569] Zeiller (90) Pl. IX. fig. 6, A.

[1570] Stur (83).

[1571] Scott (07) p. 206; Scott and Maslen (06) p. 112.

[1572] Grand’Eury (04).

[1573] For synonymy, see Kidston (03) p. 772: Zeiller (88) A.

[1574] Scheuchzer (1723) A. Pl. I. fig. 4.

[1575] Kidston (94) p. 245.

[1576] For synonymy, see Kidston (94) p. 596; (03) p. 806; White (99) p. 117.

[1577] Grand’Eury (04).

[1578] Kidston (94) p. 245.

[1579] Brongniart (28) A. p. 59.

[1580] [page 494].

[1581] Kidston (94) p. 596.

[1582] Grand’Eury (05).

[1583] Potonié (922); (93) p. 54.

[1584] For synonymy, see Kidston (88) p. 366.

[1585] Zeiller (90) p. 45; Potonié (93) A. p. 57.

[1586] Germar (44) Pls. XXXV. XXXVI.

[1587] Kidston (88) p. 366.

[1588] Stur (83).

[1589] Renault and Zeiller (88) A. p. 196.

[1590] Potonié (93) A. p. 48.

[1591] Zeiller (002) p. 88.

[1592] [page 397].

[1593] Renault and Zeiller (88) A. p. 178, Pls. V.–VIII. Ante, p. 419.

[1594] Potonié (02).

[1595] Schimper (69) A. p. 688.


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