Carapace and valves of Sarscypridopsis harundineti sp. nov. ♀ A, B RBINS INV.159066 C RBINS INV.159067 D, E, F RBINS INV.159065 G, H RBINS INV.159067 A carapace left view B detail of external surface of A C carapace ventral view D carapace dorsal view E carapace posterior part, detail of D F carapace anterior part, detail of D G carapace anterior part, detail of C H carapace posterior part, detail of C I left valve external view J right valve external view Scale bars: 400 μm (A, C, D); 50 μm (B); 200 μm (E–H); 100 μm (I, J); arrows indicate anterior end.