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

by A. C. Seward

[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.