Dicotylophyllum
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https://doi.org/10.2478/if-2018-0018 |
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https://treatment.plazi.org/id/BE0E87A3-8970-2658-86F7-1267EF104B17 |
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Felipe (2021-03-05 19:01:46, last updated by Plazi 2023-11-01 23:31:50) |
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Dicotylophyllum |
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Dicotylophyllum sp. 1
Pl. 10, Figs 3–4
M a t e r i a l s t u d i e d. Leaf impressions PA 1188.1, 1412.2 (cf. Dicotylophyllum 13 sensu Kvaček and Walther 1998).
D e s c r i p t i o n. The leaves are petiolate, petiole ca. 15 mm long, basally broadened, lamina elliptical, apex missing, base rounded, margin entire, venation brochidodromous, midrib stout, straight, secondaries regularly bent at medium angle, intersecondaries exceptional.
D i s c u s s i o n. The foliage described above is difficult to identify with a particular angiosperm genus due to its uniform morphology, even when the epidermal anatomy is known ( Kvaček and Walther 1998: 17; as Dicotylophyllum 13).
Kvacek, Z., Walther, H. (1998): The Oligocene volcanic flora of Kundratice near Litomerice, Ceske stredohori Volcanic complex (Czech Republic). - Acta Musei Nationalis Pragae, Series B - Historia Naturalis, 54: 1 - 43.
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