th 1° run a small pad-like area. Thickness of lowest 2's also immediately great for being so close to margin. 3's piece but cannot see how even to del if 4° or not it is not. Have seen similar too, in F.v. V 11338 Glanera ungeri Ell. Hen II (1871) p. 472, Pl. 44(C) At frag of lf so poor etc. 2's very thin opp. crop, margin not preserved, 2' badly preserved much thinner than 2's, opp piece. Marginal teeth an artifact of preservation. Part of diff from Quercus Complex (due to great diff in size between 2°s & 3°s) but really undet without much more material. Pros. Alnusorus zillora rather than Glanera would be a better det. v 52 51.8 Populus zadkashi Hen II (1871) p. 468, Pl. 43(15) apparently a Cerciphyllum arctean. lf teeth of proper shape. Other variation is good. Also Pterospmites spectabilis some etc crate palrectina prot ample, suprabasal lf membrane crowded before the point of emergence of the lateral 2's. 3's loosely and very percan. To 4° not loosely articulated, 3's L to me etc.