FIGURE 5. Turneroconcha magnifica n in A new genus Turneroconcha (Bivalvia: Vesicomyidae: Pliocardiinae) for the giant hydrothermal vent clam 'Calyptogena' magnifica

FIGURE 5. Turneroconcha magnifica n. comb. (Boss & Turner, 1980), RV Western Flyer, dive D754, L=36 mm (IORAS, BIV00036-2). A, body as seen from left. B, body as seen from left, gills removed. C, body as seen from left, gills and part of visceral mass removed. aa, anterior adductor muscle; alid, ascending lamella of inner demibranch; alod, ascending lamella of outer demibranch; alp, anterior labial palps; au, auricle; dg, digestive gland; dlid, descending lamella of inner demibranch; dlod, descending lamella of outer demibranch; es, exhalant siphon; f, foot; hg, hindgut; is, inhalant siphon; k, kidney; m, mouth; mg, midgut; mvt, mantle vascularized thickening; pa, posterior adductor muscle; pc, pericardial cavity; plp, posterior labial palps; st, stomach; timf, tentacles of inner mantle fold 3; v, ventricle.