TYPE SPECIMENS OF PALEOZOIC FOSSILS 



559 



Pleurotomaria rochana Ham & Rathbun 



3442 type: plastotype Pleurotomaria rochana Hartt 



& Rathbun. Annals of the New York lyceum of natural 

 history. 1875. 11:114. 



Clarke. Archivos do Museu nacional do Rio de Janeiro. 



1899. v - IO > P 1 - 4, fig- '7- 

 Erere sandstone (Middle Devonic) Erere, Para, Brazil 



O. A. Derby, donor 



Pleurotomaria subconica Hall 



3443 loiah hypotype Pleurotomaria subconica Hall. Pale- 



ontology of New York. 1847. 1 : 174, pi. 37, fig. 8d, 8e. 

 Trenton limestone Watertown, Jefferson co. N. Y. 



Pleurotomaria subdepressa Hall 



3444 10 \ 01 type Pleurotomaria subdepressa Hall. Pal- 



eontology of New York. 1852. 2: 334, pi. 76, fig. 2a, 

 2b. 



Coralline (Cobleskill) limestone Schoharie N. Y. 



J. Gebhard purchase 



Pleurotomaria umbilicata Hall 



3445 02 type Pleurotomaria umbilicata Hall. Paleon- 



tology of New York. 1847. 1 : 43, pi. 10, fig. 9b. 



Lovvville limestone Watertown, Jefferson co. N. Y. 



3446 10 |° 2 type Hall. Paleontology of New York. 1847. v. 1, 



pi. 10, fig. 9c. 



Lowville limestone Watertown N. Y. 



3447 -±-2^-2- type Hall. Paleontology of New York. 1847. v. 1, 



pi. 10, fig. 9 g. 



Lowville limestone Watertown N. Y. 



3448 10 | 02 type Hall. Paleontology of . New York. 1847. v. 1, 



pi. 10, fig. 9 h. 



Lowville limestone Watertown N. Y. 



3449 10 |°^ type Hall. Paleontology of New York. 1847. 1 : 175, 



pi. 38, fig. id, ie, if. 



Trenton limestone Middleville, Herkimer co. N. Y. 



porcellia Leveille 



Porcellia nais Hall 



3450 10 \ 20 hypotype Porcellia nais Hall. Descriptions of new 



species of fossils from the Upper Helderberg, Hamilton 

 and Chemung groups. 1861. p. 40. 



