Fig. 2From: Fruits of Scirpus (Cyperaceae) from the early Miocene of Weichang, Hebei Province, North China and their palaeoecological and palaeobiogeographical implicationsSketch of Scirpus weichangensis X.Q. Liang, sp. nov. a - Outline in the lateral view; and, b - Outline in the transverse sectionBack to article page