Pterocarya sp.

Martinetto, Edoardo, Bertini, Adele, Mantzouka, Dimitra, Natalicchio, Marcello, Niccolini, Gabriele & Kovar-Eder, Johanna, 2022, Remains Of A Subtropical Humid Forest In A Messinian Evaporitebearing Succession At Govone, Northwestern Italy - Preliminary Results, Fossil Imprint 78 (1), pp. 157-188 : 172

Pterocarya sp.

Pl. 5, Fig. 19

M a t e r i a l. Pterocarya pollen grains were observed in six samples ( Tab. 2).

R e m a r k s. Pollen grains of Pterocarya are rare but well-preserved.

Pterocarya paradisiaca (UNGER) ILJINSK., 1964 Pl. 4, Figs 4, 5

M a t e r i a l. Three fragmentary leaflets from GLA20, specimen MPTA 13373 ( Cimino et al. 2016: pl. 1, fig. 2), specimen MGPT-PU141108 and another specimen photographed in the field.

D e s c r i p t i o n. Subsessile leaflets lacking the apical part (except MPTA 13373); lamina oblong, l × w about 80 × 23 mm, ratio l/w about 3.5; base distinctly asymmetrical, base shape convex, base angle acute; margin regularly, densely simple serrate, teeth small, directed towards leaf apex, tooth apices blunt; midvein slightly bent; secondaries brochidodromous, arising at medium steep angles, very delicate, slightly curved, looping in some distance from the margin, further details not visible.