FIG. 1. Amynthas hohuanmonti s in A new athecate earthworm of the genus Amynthas Kinberg (Megascolecidae: Oligochaeta) from Taiwan with discussion on phylogeny and biogeography of the A. illotus species-group

FIG. 1. Amynthas hohuanmonti s sp. nov. Holotype (113 mm): (A) male pore region (po, porophore; gp, genital papilla); (B) lateral view of seminal vesicles (sv) and testis sacs (ts); (C) left vestigial prostate gland (pg) with normal prostatic duct (pd) and accessory glands (ag); (D) right vestigial prostate gland with normal prostatic duct and accessory glands. Paratype (97 mm): (E) right nodule-like prostate gland with normal prostatic duct and accessory glands; (F) left prostate gland absent but with normal prostatic duct and accessory glands.