Fig. 16 in Fig. 7 in Fig. 4. A in Saphonecrus globosus Schweger and Tang 2015

Fig. 16. Morphological details of Hypechiniscus crassus sp. nov. (SEM): A, cephalic region with peribuccal appendages; B, sculpturing of the scapular plate in close-up (empty incised arrowheads indicate rudimentary striae); C, claws I; D, claws IV. White arrowheads point out pseudoaccessory points, and empty arrowhead – aberrant secondary spur on external claw. Scale bars in μm.