Author: Thomas, H.H., & Bancroft, N., 1913.:
Title: On the cuticles of some recent and fossil Cycadean fronds.
Description: Trans. Linn. Soc. London, Ser. 2, 8: pp. 155-204, 62 figs. and microphotos on 4 plates, 31 figs. in text, bibliogr., errata slip tipped-in. 4to. Plain new wrappers. Fine.

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