A Radical Solution: The Phylogeny of the Nudibranch Family Fionidae
Fig 7
Reproductive system of Tergiposacca longicerata sp. nov. (CASIZ 103768).
Abbreviations: al, albumen gland; am, ampulla; bc, bursa copulatrix; me, membrane gland; mu, mucous gland; od, oviduct; p, penis; pr, prostate; rs, receptaculum seminis; vd, vas deferens.