FIGURE 1. Amboherpia dolicopharyngeata n in New Acanthomeniidae (Solenogastres, Cavibelonia) from the abyssal Angola Basin *

FIGURE 1. Amboherpia dolicopharyngeata n. sp. A. Habitus. B. Sclerites (1. Curved hollow acicular sclerite. 2. Rectilinear hollow acicular sclerite. 3. Rimmed solid scale­shaped sclerite. 4. Unrimmed solid scale­shaped sclerite. 5. Blade scale­shaped sclerite). C–E. Anatomical reconstrutions from histologic sections of the anterior (C, D) and posterior region (E). Lines 1 and 2 in C indicate the position of the transversal sections in figure 2A, C. Lines 1–4 in E indicate the position of the transversal sections in figure 3(A–D). (Ap) atrial papillae, (At) atrium, (Ca) dorsal caecum, (Cg) cerebral ganglion, (Dso) dorsoterminal sense organ, (Go) gonad, (Lg) lateral ganglion, (He) heart, (Mg) midgut, (Mo) mouth, (Oe) oesophagus, (Pa) pallial cavity, (Pc) pericardium, (Pd) pericardioduct, (Ph) pharynx, (Pp) pedal pit, (Ps) prepallial spicules, (Ra) radula, (Re) rectum, (Sc) supra­rectal commissure, (Sd) spawning duct, (Sv) seminal vesicle, (Vg) ventral glangion, (Vfo) ventrolateral foregut glandular organs.