FIGURE 10 in Medusapyga LaBonte and Maddison, a New Genus of Anillini (Coleoptera: Carabidae: Trechinae) from the Pacific Northwest of the United States

FIGURE 10. Ventral surface of basal two protarsomeres of male Medusapyga alsea. Protarsomere 1 is to the left of center, and protarsomere 2 to the right of center. (A) Protarsomere 1 showing two rows of adhesive setae, and protarsomere 2 showing one row of adhesive setae with partially separated apices. (B) From a second specimen, showing the fusion of apices of both rows of adhesive setae on protarsomere 1, and the fusion of apices of all setae on protarsomere 2. Scale bars 25 µm.