938 Sinalbinula — Gastrocopta Pars 20 



1901 Leucochila suevica, Schlosser, (Ola) Zur Konntn. d. Siiugetier- 



fauna d. bohm. Braunkohlenform. p. 35. 



1902 Leucochilus heterodus, Andreae, (02b) Mitt. a. d. Roomer-Mu- 



seum, Hildeshcim, No. 18. p. 18 — , 19 — . 

 1908 Pupa (Leucochilus) suevica, Engel, (08a) Geognost. Wegweiser 



durch Wiirttemberg. 3. A., p. 566. 

 1908 Pupa (Leucochilus) suevica var. minor., Engel, (08a) Geognost. 



Wegweiser durch Wurttcmberg. 3. A., p. 566. 

 1908 Pupa (Leucochilus) heterodus, Engel, (08a) Geognost. Weg- 



weiser durch Wiirttemberg. 3. A. p. 566. 

 1911 Pupa (Lcucochilus) suevicus, Gottschick, (lla) Jahresh. d. Ver. 



f. vaterl. Naturk. in Wiirtteinberg LXVII, p. 533. 

 1911 Pupa (Leucochilos) hetcrodus, Gottschick, (lla) Jahresh. d. 



Ver. f. vatcrl. Naturk. in Wiirttemberg LXVII, p. 533. 

 1914 Leucochila heterodus, Wcnz, (14c) Jahrb. d. Nassau. Ver. f. 



Naturk. in Wiesbaden LXVII, p. 97— 

 1917 Gastrocopta (Albinula) suevioa, Pil.sbrv. (85a) Manual of Gon- 



chology. Ser. 2, vol. XXIV, p. 115. 

 1917 Gastrocopta (Sinalbinula) heterodus, Pilsbrv. (85a) Manual of 



Conchology, Ser. 2, vol. XXIV, p. 116. 

 1919 Leucochila hetcrodus, Gottschick und Wenz. (19a) Nachrichts- 



blatt d. deutschen Malakozool. Gesellsch. LI, (1919), p. 13, tab. 



I, fig. 24—25. 

 Verkommen: 0. Mioean, Sarmatien: Siisswasserschichfon: 



S t e i n h p i m a m A 1 b u c h (Wurtternberg). 



Subgenus QastrOCOpta AVollaston 1878/ 4 ' 23 ) 

 Genotyp: Gastrocopta (Gastrocopta) acarus (Benson). 



Gastrocopta (Gastrocopta) rupicoia (Say). 



(*1821 Pupa rupicola, Say, Journ. Acad. Nat. Sci. Philadelphin II, 

 p. 163.) 



1903 Pupa (Bifidaria) rupicola, Verrill, (03a) Americau Journ. of 



Sci. Ser. 4, vol. XI, 2, p. 729, Textfig. 74c. 



1904 Bifidaria rupicola, Gulick, (04a) Proceed. Acad. Nat. Sci. Phi- 



ladelphia LVI, (1904), p. 414. 

 1907 Pupa (Bifidaria) rupicola, Verrill, (07a) Transact. Gonnecticut 

 Acad. of Arts and Sci. XII, p. 170, Textfig. 68c (rec!). 

 V o r k o m ni e u : 0. Pliocan: Painter's Vale (Berrauda Isl.). 



Gastrocopta (Gastrocopta) servills (Gould). 



('1846 Pupa servilis, Gould, The Boston Journ. of Nat. Hist. IV. p. 

 356, tab. XVI, fig. 14.) 



1903 Pupa (Bifidaria) servilis, Verrill, (03a) American. Journ. of Scii 



Ser. 4, vol. XI, 2, p. 729, Textfig. 74a. 



1904 Bifidaria servilis, Gulick, (04a) Proceed. Acad. Nat. Hist. Pbi- 



ladelphia LVI, (1904), p. 414. 

 1907 Pupa (Bifidaria) servilis, Verrill, (07a) Transact. Connecticut 

 Acad. of Arts and Sci. XII, p. 169, Textfig. 68a (rec!). 

 Vorkommen: 0. Pliocan: Tuckerstown (Bermuda Ial.). 



*) Testacea Atlantio;*, p. 515. 



