Dicotylophyllum sp.

Kovar-Eder, Johanna, Kvaček, Zlatko, Teodoridis, Vasilis, Mazouch, Petr & Collinson, Margaret E., 2022, Floristic, Vegetation And Climate Assessment Of The Early / Middle Miocene Parschlug Flora Indicates A Distinctly Seasonal Climate, Fossil Imprint 78 (1), pp. 80-144 : 92

publication ID

https://doi.org/ 10.37520/fi.2022.005

persistent identifier

https://treatment.plazi.org/id/6E40384F-924F-CE59-5A12-DCCEAE044E88

treatment provided by

Felipe

scientific name

Dicotylophyllum sp.
status

 

Dicotylophyllum sp. S

Pl. 5, Figs 13, 14

M a t e r i a l. NHMW 1878/6/2093, Ett. 6364.

D e s c r i p t i o n. Leaves or leaflets, (?) subsessile; lamina incomplete, apical part missing, elliptic, l × w about 70–110 × 20–42 mm, base cuneate, slightly convex, minimally asymmetrical; margin entire near base, then simply toothed, teeth tiny, acute, widely spaced; midvein strong, straight; secondaries brochidodromous in untoothed part, semicraspedodromous in toothed area; secondaries much thinner than midvein, widely, regularly spaced, alternate, at medium wide angles, smoothly curved, looping near margin, occasionally forked; exmedial veinlets of secondaries looping along margin, fine branches entering teeth; intersecondaries rare, tertiaries (forked)-percurrent, almost perpendicular to secondaries; higher order veins reticulate.

Differing from Dicotylophyllum sp. T by bigger and broader lamina, smaller and less distinct teeth, and bent secondaries.

Differing from Dicotylophyllum sp. V by the elliptic laminar shape and slightly asymmetrical base.

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