Fossil plants, Vol. 1: [A text-book] for students of botany and geology

by A. C. Seward

[335] Steinmann (80).

[336] Solms-Laubach (91), p. 40. fig. 3. Vide also Deecke (83) Pl. I. fig. 12.

[337] Brongniart (28) p. 211.

[338] Bornemann (91) p. 485. Pls. 42 and 43.

[339] Seward (95²) p. 367.

[340] Report of the Trial (62).

[341] Bertrand and Renault (92) p. 29.

[342] Bertrand (93), Bertrand and Renault (92) (94), Bertrand (96), Renault (96). Additional references may be found in these memoirs.

[343] Batters (92). Vide also Schmitz (97) p. 315.

[344] Hauck (85) in Rabenhorst’s Kryptogamen Flora, vol. II.