Daphnogene UNGER

Kvaček, Zlatko, Teodoridis, Vasilis & Radoň, Miroslav, 2018, Review Of The Late Oligocene Flora Of Matrý Near Sebuzín (České Středohoří Mts., The Czech Republic), Fossil Imprint 74 (3 - 4), pp. 292-316 : 296

Daphnogene UNGER

Daphnogene cinnamomifolia (BRONGN.) UNGER f. lanceolata (UNGER) KVAČEK et H.WALTHER Pl. 4, Figs 1–4

1998 Daphnogene cinnamomifolia (BRONGN.) UNGER forma lanceolata (UNGER) KVAČEK et H.WALTHER , p. 13, pl. 5, figs 6–7, text-fig. 13.8.

2002 Daphnogene cinnamomifolia (BRONGN.) UNGER ; Radoň, p. 164, photo 6below, pl. 1, figs 4–5, pl. 2, fig. 8.

2009 Daphnogene cinnamomifolia (BRONGN.) UNGER ; Akhmetiev et al., pp. 96, 170–171, pl. 12, fig. 9.

M a t e r i a l s t u d i e d. Leaf impressions PA 1153.1–2, 1167.1–6, 1174.1–4, 1345, 1346, 1350, 1363.1 (leafy twig), 1373, 1376.1–2, 1395, 1408.

D e s c r i p t i o n. The leaves are alternately attached, short petiolate, lamina narrow lanceolate, with suprabasal acrodromous venation. Broader leaf forms (PA 1174.1, 1395) are the exception.

D i s c u s s i o n. This laurophyllous representative of Lauraceae occurs quite commonly and in leaf morphology fits within this narrow-leaved lauroid fossil species, usually assigned to Cinnamomum SCHAEFF. It is widely distributed in the Palaeogene localities in North Bohemia.