Dicotylophyllum sp. F
publication ID |
https://doi.org/ 10.37520/fi.2022.005 |
persistent identifier |
https://treatment.plazi.org/id/6E40384F-9249-CE5F-5A12-D9C3ABEA4A9A |
treatment provided by |
Felipe |
scientific name |
Dicotylophyllum sp. F |
status |
|
Pl. 3, Figs 25–28
M a t e r i a l. GBA 2005/0004/0033, 0035-0037,
NHMW 1878/6/8360.
D e s c r i p t i o n. Leaves lacking petiole, (?) sessile; lamina broad elliptic to roundish, l × w about (7) 12–22 × (4) 6–14 mm, ratio l/w = 1.2–1.8, base rounded to convex, apex rounded; margin entire; midvein almost straight; secondaries (?) eucamptodromous or (?) brochidodromous, rarely visible, rather straight to slightly curved, widely spaced.
Differing from Dicotylophyllum sp. C see that taxon.
Differing from Dicotylophyllum sp. Y by entire margin, rounded apex and lower length/width ratio.
Differing from Dicotylophyllum sp. II by the elliptic to roundish shape, entire margin and indistinct secondaries and tertiaries.
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