222 Dr. Aut. Colliii und Dr. W. Bergmann: 



Eustoraa caudatum Leidy; Grirard, p. 219, New York, Pennsylvanieii. — 

 E. philadelphicura Leidy; Grirard, p. 219; Philadelphia Pa. — E. variabile Leidy; 

 Girard, p. 220, Philadelphia Pa. 



Eustylochus n. g. „Tentacles with ocelli in the sides, or hase, or both. 

 Cerebral ocelli variously arranged. Marginal ocelli present. Stomach branches 

 numerous; distal branches auastomosed. Male and female genital pores separate, 

 the female ducts opening backward. Seminal vesicle well developed, usually 

 distinctly three-lobed, the middle lobe with a long duct leading to the penis. 

 Penis-sheath short and thick; penis styliform; granulär gland not prominent, 

 closely attached to the penis-bulb, often indistinct. Female oritice not far back 

 of the male organ; it connects with the vagiua and with a long, narrow median 

 duct which Starts from the orifice and runs forward to or near the gastric region, 

 where it connects with a flask-shaped vesicle, which is probably a spermatheca 

 or seminal receptacle. The vaginal duct expands into a short, swollen glandulär 

 portion, which bends upward and backward upon itself, and receives the uterine 

 ducts." Type: ^. (Planocera) ellipticus (Gir.); Yerrill, p. 467— 471, tab. XL, 

 2, XLI, 1, la, XLII, 1, la, U.S.Amerika; N.-Ostküste. 



Fovia affinis (Oerst.); Girard, p. 226, Kap Elisabeth; Verrill, p. 504—505, 

 tab. XLI, 9, 9a — b; wahrscheinlich = Uteriporus vulgaris Berg.; Oamble (1), 

 p. 494-495, tab. XXXIX, 9; Gamble (2), p. 45, Plymouth. — F. äff. var. grisea 

 Verr. ; Yerrill, p. 505. — F. äff. var. warreni Gir.; Verrill, p. 505; ü. S. A., 

 N.-Ostküste. — F. warreni Gir.; Girard, p. 225 — 226, Boston. Chelsea Mass. 



Galeocephala superba (Gir.); Girard, p. 186— 187, Boston, Cambridge Mass. 



Geodesmus = (Rhynchodemus) terrestris Müll.; Graff (2), Böhmig (3) Graz. 



Geoplana adae Dendy var. nov. fusca; Dendy, p. 182 — 183, Tasmanien. — 

 G. büttneri n. sp. GrafiF (Beschreibung erst später erschienen) ; Collin ; Togo. — 

 G. diemenensis n. sp.; Dendy, p. 179 — 180, Tasmanien. — G. fletcheri Dendy 

 u. G. fl. var. adelaidensis Dendy; Dendy, p. 185—188, tah. X. (5 Varietäten), 

 Süd-Australien. — G. lucasi Dendy; Dendy, p. 180—181, Tasmanien. — 

 G. inortoni n. sp.] Dendy, p. 181—182, Tasmanien. — G. munda Fletch. Hamilt.; 

 Dendy, p. 182, Tasmanien. — G. quinquelineata Fletch. Hamilt. ; Dendy, p. 185, 

 Süd- Australien. — G. tasmaniana Darw.; Dendy, p. 178—179, Tasmanien. — 

 G. typhlops n. sp.; Dendy, p. 184—185, Tasmanien. — G. variegata Fletch. 

 Hamilt.; Dendy, p. 183 — 184, Tasmanien. 



Gunda graffi n. sp.; Böhmig (1), p. 205, Gotland. — G. ulvae Oerst.; 

 Ganihle (1), p. 493-494, England, W. Schottland. 



Gyrator hermaphroditus Ehrbg.; Gamhle (1), p. 465— 466, St. Andrews. 



Gyratrix albus Sill.; Girard^ p. 210, New York. 



Heterostylochus n. g. „Tentacles with lateral ocelli, cerebral ocelli form two 

 groups; apparently no marginal ocelli. Main stomach-branches few. Genital openings 

 separate. Vasa deferentia large, discharging into the ejaculatory duct; seminal 

 vesicle large, rouuded, sessile. Muscular penis-bulb pyriforra. A long, narrow, 

 median duct (vagina Quatr.), runs far forward from the female orifice and 

 expands into a flask-shaped seminal receptacle or spermatheca near the male 

 Organs; a swollen egg-duct also connects with the female orifice." Type: H. 

 (Stylochus) maculatus (Qtfgs.); Verrill, p. 467 — 468, Fussnote. 



HydrolimaxbrunneusGir.; Girard, p. 163-164, tab. IV, 8-21, V, 22— 25, 



