Fig. 6 in Morphological study of members of the genus Echeneibothrium (Cestoda: Rhinebothriidea: Echeneibothriidae) from rajiform skates of the Argentine Sea and analysis of the phylogenetic relationships within the family Echeneibothriidae

Fig. 6. Line drawings of Echeneibothrium multiloculatum Carvajal & Dailey, 1975 from Dipturus brevicaudatus. (A) Scolex (voucher MACN-Pa No. 737/2). (B) Terminal mature proglottid (voucher MACN-Pa No. 737/1). (C) Cross section of terminal mature proglottid at the level of testes (voucher MACN-Pa No. 737/10). (D) Cross section of terminal mature proglottid at the level of cirrus sac (voucher MACN-Pa No. 737/10). (E) Cross section of terminal mature proglottid at the level of ovarian isthmus (voucher MACN-Pa No. 737/10). (F) Detail of terminal genitalia in a terminal mature proglottid (voucher MACN-Pa No. 737/1). Abbreviations: amsp, apical modification of scolex proper; ao, apical organ; cs, cirrus sac; dod, dorsal osmoregulatory duct; ov, ovary; t, testes; ut, uterus; vd, vas deferens; vf, vitelline follicle; vg, vagina; vod, ventral osmoregulatory duct.