Three new species and a new genus of majoid crabs from the eastern Pacific (Decapoda, Brachyura)

Collodes anartius sp. n., male paratype (USNM 142821) (A–C); First gonopod (G1), right side, sternal view (A), pleonal view (B); Second gonopod (G2), right side (C). Solinca aulix gen. n. et sp. n., paratype male (USNM 1462673) (D–G); First gonopod (G1), left side, pleonal view (D, F), sternal view (E); Second gonopod (G2), left side (G). Scale bars: 1 mm (A, D); 0.5 mm (B, C, E–G).