Menispermites marcovoensis Philippova

Menispermites marcovoensis Philippova

Figure 4I View FIGURE 4 , Figure 5E View FIGURE 5

1978 Menispermites marcovoensis Philippova , p. 141, pl. 10, figure 1, 2.

1993 Menispermites marcovoensis Philippova ; Philippova and Abramova, p. 121, pl. 32, figure 3–5, pl. 56, figure 4.

2010 Menispermites marcovoensis ; Philippova Moiseeva, pl. 15, figure 12, 13, text-figure 3l– 3n.

Holotype. Specimen TFGI 622 /3, North-East of Russia, Anadyr River basin, Grebenka River , Krivorechenskaya Formation, upper Albian –lower Turonian; Philippova, 1978, pl. 10, figure 1, text-figure 1.

Diagnosis (presented here). Leaves entire, fan-shaped, usually the width is twice the length, with broadly cuneate or truncate base and obtuse rounded apex; margin dentate; teeth evenly spaced, high, broadly triangular with rounded apex; sinuses rounded; venation palmate, craspedodromous, with 7–11 basal veins dichotomously branching in upper part.

Range and occurrence. North-East of Russia, Krivorechenskaya Formation, upper Albian–lower Turonian, Ginter Formation, Cenomanian.