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

by A. C. Seward

[992] Watson (06).

[993] Goeppert (36²) A. p. 380.

[994] Stur (85) A. p. 221, Pl. LXI.; Zeiller (88) A. p. 41.

[995] Grand’Eury (90) A. p. 288, Pl. VI. fig. 26.

[996] For an account of these genera, see Chap. XXVII.

[997] Strasburger (74).

[998] Stur (85) A. p. 183.

[999] Corda (45) A. Pl. LVII.

[1000] Kidston (91²) p. 20; Stur (85) A. Pl. LIX.

[1001] See Chap. XXVII.