Figure 2 in New Acanthodrilus species from New Caledonia (Clitellata, Megadrili, Acanthodrilidae)

Figure 2. Acanthodrilus doanus sp. n. (a) ventral view of the clitellar region; Fp, female pore; Gp, genital papilla; Mp, male pore; Prp, prostate pores; scale bar 2 mm. (b) nephridial bladder from the postclitellar segments. (c) penial seta; scale bar, 0.1 mm. (d) spermatheca.