Additional file 1 of Unveiling the ventral morphology of a rare early Cambrian great appendage arthropod from the Chengjiang biota of China

Additional file 1: Fig. S1. Drishti renderings of the two Tanglangia longicaudata holotype parts. A Hz-f-7-228, part. B Hz-f-7-229, counterpart. Fig. S2. Drishti renderings of the “outer”, dorsal side of three Tanglangia longicaudata specimens. A YKLP 17219. B YKLP 17217. C YKLP 17218. Fig. S3. Drishti renderings of Tanglangia longicaudata specimen YKLP 17217 in ventro-laterally compressed orientation showing details of the triangular shaped, backward folded tergopleural spines (taphonomically biased). A, C, E Drishti rendering with activated shadow renderer. B, D, F Drishti rendering without activated shadow renderer. A, B anterior oblique view. C, D anterior oblique view, specimen inclined. E, F posterior oblique view. Not to scale.