Par* 11 
Duvalia pontica. — Duvalia Zeuschneri. 
175 
Davalia pontica SchwetzoS. 
1913 Duvalia pontica Schwetzoff, Belemnites p. 46, 67, t. II, f. 7. 
Kaukasus. Ob. Neocom. 
DuTalia silesiaca Uhlig. 
1889 Belemnites cf. binervius Peron, Yonne p. 74, t. I, f. 1. 
1902 Duvalia dilatata forma silesiaca Uhlig, Tesch. & Grod. Sch. 
p. 64, t. I, f. 5—6. 
1906 Duvalia silesiaca Lemoine, N. de Madagaskar p. 185, II, f. 7 — 8. 
S.-Frankreich, Osterreich, 
Madagaskar. Neocom. 
(Hautrivien.) 
Dnvalia tithonica Oppel sp. 
1865 Belemnites tithonicus Oppel, Tithon p. 545. 
1868 Belemnites tithonicus v. Zittel, Stramberger Sch. p. 37, t. I, 
f. 12—13. 
1870 Belemnites tithonicus v. Zittel, Tithon p. 147, t. XXY, f. 6 — 7. 
1873 Belemnites tithonicus Gillieron, Monsalvens p. 97. 
?1875 Belemnites tithonicus Pillet de & Frommentel, Lemenc p. 124, 
t. XIV, f. 1—2. 
1868 — 76 Belemnites tithonicus Gemmellaro, T. janitor p. 20, t. III. 
f. 6—7. 
1880 Belemnites tithonicus Favre, Conches tithon. p. 19, 1. 1, f. 18 — 19. 
1883 Belemnites tithonicus Mayer-Eymar, Klassif. p. 643-j-. 
?1885 Belemnites esbus de Gregorio, Rovere di Velo p. 3. 
1885 Belemnites tithonicus Nicolis & Parona, Giura sup. p. 64, 
t. IV, f. 5. 
1888 Belemnites tithonicus v. Guembel, Geol. v. Bayern p. 808. 
1889 Belemnites tithonicus Kilian, Andalusie p. 636. 
1889 — 90 Belemnites tithonicus Toucas, Ardeche p. 589. 
1893 Belemnites tithonicus Retowski, Theodosa p. 16. 
1897 Duvalia tithonica Roman, Bas-Languedoc p. 280, t. I, f. 2. 
1902 Belemnites tithonicus Remes, Stramberg, Nachtrag p. 214. 
1912 Belemnites tithonicus Rassmus, Alta Brianza p. 429. 
Frankreich, Spanien, Alpen, 
Sizilien, Krim. Tithon. 
Duvalia Toirouensis Favre sp. 
1875 Belemnites Voironensis Favre, Voirons p. 15, t. I, f. 4 — 5. 
1876 Belemnites Voironensis Favre, Oxfordien p. 23, t. I, f. 10. 
1883 Belemnites Voiroiiensis Mayer-Eymar, Klassif. p. 643-j-. 
1895 Duvalia Voironensis Kilian, Sisteron p. 678-)-. 
W.-Alpen. Tithon. 
Duvalia Zeuschneri Oppel sp. 
1865 Belemnites Zeuschneri Oppel Tithon p. 545. 
1870 Belemnites Zeuschneri v. Zittel, Tithon p. 146, t. XXV, f. 9. 
1873 Belemnites Zeuschneri Gillieron, Monsalvens p. 97. 
1868 — 76 Belemnites Zeuschneri Gemmellaro, T. janitor p, 47, 
t. VIII, f. 6. 
1880 Belemnites Zeuschneri Favre, Conches tithon. p. 15, ,t. I, f. 6. 
1883 Belemnites Zeuschneri Mayer-Eymar, Klassif. p. 642+. 
1905 Belemnites Zeuschneri dei Campa, Vicenza p. 24. 
1912 Belemnites Zeuschneri Rassmus, Alta Brianza p. 429. 
Alpen, Sizilien. Tithon. 
