PLATE I : Pseudaneitea papillata (Hutton). Fig. 1: Externals — dorsal aspect. Fig. 2: Buccal mass and associated structures. Fig. 3: Sub-buccal arteries and nerves. Fig. 4: Sub-buccal arte:ies, ganglia removed. Fig. 5 : Radula — central and lateral teeth.
an., anus; ao, anterior branch of aorta; b.a., buccal artery; b.g., buccal ganglion; b.m., buccal mass; c.a.v., cerebral arterial vesicle; c.g., cerebral ganglion; ga.a., ganglionic artery; g.o., genital orifice; h.s., head shield; l.gr., lateral groove; b.a., mantle area; m.gr., median groove; mo., mouth; o.a., oral artery; od., odcntophore; oes., oesophagus; o.n., oral nerve; ov., oviduct; p.a., pulmonary aperture; ped.g., pedal ganglion; ped.gl., pedal mucous gland; ped.n., pedal nerve; pen., penis; ph.a., pharyngeal artery; r.o., renal orifice; sal.d., salivary duct; ten., tentacle; ten.a., tentacular artery; ten.n., tentacular nerve; vag., vagina; v.d., vas deferens; v.g., visceral ganglion; I, II, III, IV, visceral nerves.