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

by A. C. Seward

[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).