EASTMAN: DESCRIPTIONS OF BOLCA FISHES. 17 



Carl Gorganovic-Kramberger, Otto Jaekel, and A. Smith "Woodward. 

 Some seventy-five additional species have been described by these 

 authors in the aggregate, making a total representation of slightly more 

 than two hundred. A rather considerable number of these, however, 

 are undoubtedly synonyms, and the status of a score or more of imper- 

 fectly defined species requires further investigation. 



The best general account of the geology of the region in which this 

 fish-fauna occurs is contained in an inaugural dissertation by the late 

 Munier-Chalmas, entitled " Mude du Tithonique, du Creface et du TeHi- 

 aire du Vicentin " (Paris, 1891), the usefulness of which is increased by 

 a copious bibliography. Mention should also be made of Enrico Nicolis' 

 ^^ Carta Geologica della Provincia di Verona" (Verona, 1882), and of 

 his " Sugli antici Corsi deW Adige" (Rome, 1898). The invertebrate 

 fauna of Monte Bolca forms the subject of special memoirs by Cattullo ^ 

 and Oppenheim.^ 



List of Specimens in the Gazola Collection of the Paris 

 Museum Figured in Volta's " Ittiolitologia Veronese," Ar- 

 ranged in Serial Order. 



VOLTA ReFIGUEED BY AgASSIZ 



(Itt. Ver.). (Poissons Fossiles). 



PI. 3, Fig. 1. Carcharias (Scoliodon) cuvieri (Ag.). 



4. Platax pinnatiformis (Blv.). Vol. IV. PI. 41. 



5, " 1. Aidostomaholcense {B\y.). Vol. IV. PL 35, Fig. 3. 

 5, " 2. Fistularia longirostris (Blv.). Vol. IV. PI. 35, Fig. 4. 

 5, " 3. Calamostoma breviciduni (Blv.). Vol. II. PI. 74, Fig. 1. 

 5, " 4. Klwimphosus rastrum (Volta). Vol. IV. PI. 32, Fig. 7. 

 7, " 1. Semiophonis velifer (Volta). Vol. IV. PI. 37 a, Fig. 2. 

 7, " 2. » « « Vol. IV. PI. 37 a, Fig. 1. 



7, " 3. " velicans (Blv.). Vol. IV. PI. 37. 



8, " 1. Pomacanthus suharcwitus (Blv.). Vol. IV. PI. 19, Fig. 2. 



9, Figs. 1, 2. Trygon micricatus (Volta). 



10, Fig. 1. Ephippus rhombus (Blv.). 



11, " 1. Eocottus veronensis (Volta). Vol. IV. PI. 34, Fig. 3. 



11, " % " " " Vol. IV. PL 34, Fig. 4. 



12, " 1. Blochius longirostris Volta. Vol. II. PL 44, Fig. 3. 

 12. " 2. " " " 



1 Cattullo, T. A., Meraorie sopra li corpi organizzati fossili del Bolca, etc. (Gior- 

 nale di Pavia), 1818-22. 



'^ Oppenheim, P., Die Eocanfauna des Monte Postale bei Bolca in Veronesis- 

 chen (Palaeontograpliica, XLIIL pp. 125-222), 1896. 



VOL. XLVI. — NO. 1 2 



