Fossil plants, Vol. 2: A text-book for students of botany and geology

by A. C. Seward

[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.