FIGURES 1–4. Australotaenia hobbsi n in A new species of Australotaenia (Cestoda: Proteocephalidae) from a hylid frog in Australia

FIGURES 1–4. Australotaenia hobbsi n. sp. from Ranoidea australis, Australia; holotype (A44/MU) 1―scolex; 2―mature proglottid, ventral view; ventral osmoregulatory canals indistinguishable except for the aporal pre-equatorial region; 3― pregravid proglottid, dorsal view; note the presence of numerous testes; 4―sketch of lateral uterine diverticula and the ovary in gravid proglottid, ventral view; note the posterior extension of the uterus situated ventral to the ovary and reaching to the posterior margin of the proglottid. Abbreviations: ao—apical organ; cc—chromophilic cells; cm—circular muscles; do—dorsal osmoregulatory canal; du— diverticula of uterus; gc—gland cells; Mg—Mehlis' gland; ov—ovary; rm—retractor muscles; su—sucker; te—testes; ud— uteroduct; us—uterine stem; vi—vitelline follicles; vo—ventral osmoregulatory canals.