[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.