Aspidosiphon (Paraspidosiphon) cutleri, Silva-Morales & Gómez-Vásquez, 2021

Silva-Morales, Itzahí & Gómez-Vásquez, Julio D., 2021, First records and two new species of sipunculans (Sipuncula) from the Southern Mexican Pacific, European Journal of Taxonomy 740 (1), pp. 77-117 : 113

Aspidosiphon (Paraspidosiphon) cutleri sp. nov. (this paper):

Fig. 12A–F (Oaxaca, subtidal, 2 m, in dead coral).

Figures

Fig. 12. Aspidosiphon (Aspidosiphon) cutleri sp. nov., holotype (UMAR-SIPU 082), from the Southern Mexican Pacific. A. External morphology. B. Internal morphology. C. Anal shield, dorsolateral view. D. Anal shield, dorsal view. E. Anal shield, lateral view. F. Distal unidentate hooks. Abbreviations: I = intestine; LM = longitudinal muscle; N = nephridium; RM = retractor muscles.