FIGURE 7 in New species of Pheretima (Oligochaeta: Megascolecidae) from the Mt. Malindang Range, Mindanao Island, Philippines

FIGURE 7. (A) Diagrammatic ventral view of polythecal Pheretima adevai, showing the spermathecal pores (sp), clitellum (cl), and male pores (m). (B–D) Schematic drawings of the internal morphology of Philippine Pheretima species, in dorsal view: (B) P. a de v ai n. sp.; (C) P. lluchi n. sp.; (D) P. potonganensis n. sp. Abbreviations: s, spermatheca; h, heart; p, prostate gland; cb, copulatory bursa; c, caecum. Scale bars: B–D: 5 mm.