Fig. 3 in 3D- microanatomy of the semiterrestrial slug Gascoignella aprica Jensen, 1985-a basal plakobranchacean sacoglossan (Gastropoda, Panpulmonata)

Fig. 3 Schematic overview over the digestive system of G. aprica. Asterisk indicates position of the longitudinal, median septum. a Anus, bm buccal mass, d diaphragm, dgl digestive gland, es esophagus, esd esophageal diverticulum, it intestine, mo mouth opening, og1 oral gland 1, og2 oral gland 2, ot oral tube, pgo opening of the unknown salivary duct to the pedal gland duct, sgd salivary gland duct, sgl salivary gland, sto stomach, usd unconfirmed salivary duct