154 NEW YORK STATE MUSEUM 



Toechomya rathbuni Clarke 



6358 -^-V-i TYPE ToechomA^a rathbuni Clarke. Arch. 



do Mus. Nac. do Rio de Janeiro. 1899. v. 10, 

 Author's Eng. ed. 1900. p. 57, pi. 8, fig. 27,. 

 Devonic (Maecuru group) 



Rio Maecuru, Para, Brazil 

 O. A. Derby & J. M. Clarke, donors 



6359 -^V-i TYPE Clarke. Arch, do Mus. Nac. do Rio de Janeiro, 



1899. V. 10. Author's Eng. ed. 1900. pi. 8, fig. 24. 

 Devonic (Maecuru group) 



Rio Maecuru, Para, Brazil 

 O. A. Derby & J. M. Clarke, donors 



GASTROPODA 



BELLEROPHON Montfort 



Bellerophon morganianus Hartt & Rathbun 



6360 J-O-^^-S- HYPOTYPE Bellerophon morganianus 



Hartt & Rathbun. Annals of the New York 

 lyceum of natural history. 1875. ii'.ii7 



Clarke. Arch, do Mus. Nac. do Rio de Janeiro.. 

 1899. V. 10. Author's Eng. ed. 1900. pi. 3, fig. 1-3. 



Devonic (Erere group) Erere, Para, Brazil 



O. A. Derby & J. M. Clarke, donors 



Bellerophon steltzneri Clarke 



6361 J^|-^i PLASTOTYPS Bellerophon steltzneri Clarke. 



Arch, do Mus. Nac. do Rib de Janeiro. 1899. v. 10.. 

 Author's Eng. ed. 1900. p. 34, pi. 3, fig. 5, 6. 

 Devonic (Maecuru group) 



Rio Maecuru, Para, Brazil 

 O. A. Derby & J. M. Clarke, donors 



BUCANIA Hall 



Bucania freitasi Clarke 



6362-1-^^-2-^ TYPE Bucania freitasi Clarke. Arch, do 



Mus. Nac. do Rio dc Janeiro. 1899. v. 10. Author's 



Eng. ed. igoo. p. 35, pi. 3, fig. 22. 



Devonic (Maecuru group) 



Rio Maecuru, Para, Brazil 



