FIGURE 21 in Patagonia's diverse but homogeneous early Paleocene forests: Angiosperm leaves from the Danian Salamanca and Peñas Coloradas formations, San Jorge Basin, Chubut, Argentina

FIGURE 21. Morphotypes SA038 (see also Figure 22I), SA039 "Paranymphaea" aristolochiaformis Berry 1937a (see also Figure 22A-H), SA040 (see also Figure 22J-M), and SA055 (see also Figure 30K-L). A-B, drawings of morphotype SA039. A, redrawing of "Paranymphaea" aristolochiaformis syntype USNM-201964 (illustrated in Berry, 1937a, plate V, figure 5; see also Figure 22A and Table 2; arrow, primary vein distally forking); B, digital overlay drawing (DOD) of MPEF-PB-2032 (exemplar, see also Figure 22B, 22D; arrow, festooned brochidodromous agrophic veins). C, DOD of morphotype SA038, MPEF-Pb-3033 (exemplar, see also Figure 22I). D, DOD of morphotype SA040, MPEF-Pb-2033 (exemplar; see also Figure 22J; arrow, forked lateral primary vein). E-F, DOD of morphotype SA055, MPEF-PB-2047 (exemplar, part and counterpart; see also Figure 30K-L), counterpart reconstructed areas dotted (arrow, sinus-bracing and intramarginal veins). Scale bars equal 10 mm.