6 STROBILOPSID^:. 



p. 112. Miocene, Tortonian : Undorf bei Regensburg ; Oppeln, 

 Silesia. 



Strobilops desmarestina (Brong.), Helix desmarestina 

 Brongniart, Ann. du Mus. d'Hist. Nat. XV, 1810, p. 380, pi. 

 23, f. 10. — Strohilops desmarestina Wenz, Foss. Cat., pt. 20, 

 III, 1923, p. 1042. Upper Oligoeene, Chattian : Palaisean and 

 Montmorency; Etampes. Insufficiently known. 



Strobilops diptyx (Boettger). Helix diptyx Boettger, 

 Beitrag paleont. geol. Kenntnis Tertiarform. in Hessen, 1869, 

 p. 24, pi. 1, 1 5. — Strohilops diptyx Wenz, N. Jahrb. Min. 

 Geol., Pal. 1915, II, p. 75, pi. 4, f . 6a-c ; text-fig. Z.—StroUhis 

 clyptyx Klebs, Jahrb. Kon. Preuss. Geol. Reichsanst. 1885 

 (1886), p. 378. Upper Oligoeene, Chattian: Offenbach a. M.; 

 Hochheim-Florsheim (Ilessen-Nassau) . 



Strobilops diptyx suprema Wenz. Strohilops diptyx var. 

 suprema Wenz, Jahresber. u. Mittheil. d. Oberrhein. Geol. 

 Ver., n. f. V, 2, p. 175. Foss. Cat., 1923, p. 1045. Upper 

 Miocene, Aquitanian: Donanrieden, Wiirttemberg. 



Strobilops dollpusi (CoUot). Fitys dollfusi Collot, Feu- 

 ille Jennes Naturalistes (5), XLI, 1911, p. 93, f. 1. — Stro- 

 hilops dollfusi Yv^ENZ, Foss. Cat. 1923, p. 1045. Miocene, 

 Vindobonian: Manthelan (Dep. Indre-et-Loire). 



Strobilops duvali (Michaud). Helix diwalii ]\Iichaud, 

 Joum. de Conchyl. X, 1862, p. 65, pi. 3, fig. U-IG.— Strohilops 

 duvali Wenz, N. Jahrb. Min., Geol., Pal., 1915, II, p. 82, text- 

 fig. 11 ; pi. 4, f . 2a-c. Middle Pliocene, Plaicensian : Celleneuve 

 near Montpellier and Montpellier (Dep. Herault) ; Hauterive 

 (Dep. Drome) ; Trevoux (Dep. Ain). 



Strobilops elasmodonta (Reuss). Helix (Conidus) elas- 

 modonta Reuss, Sitz.-Ber. Akad. Wissensch. Wien, Math.-Nat. 

 CI., XLII, 1860, p. 66, pi. 1, f. 2. — Strohilops elasmodonta 

 Wenz, N. Jahrb. Min., Geol., Pal., 1915, II, p. 77, text-fig. 5, 

 pi. 4, f . la-c. Lower Miocene, Burdigalien : Kolnsoruk, Lipen 

 and Tuchorshitz, Czechoslovakia. 



Strobilops fischeri Wenz. Strohilus diptyx Klika, Archiv 

 naturwiss. Landesdurchforschung Bohmen, VII, 1891, p. 34, 

 text-fig. 26a-c. Not of Boettger. — Strohilops fischeri Wenz, 

 Jahrb. Nassau. Ver. Naturk. in Wiesbaden, LXVII, p. 107; 



