242 NEW YORK STATE MUSEUM 



LEPTOCOELIA Hall 



Leptocoelia concava see Coelospira concava 

 Leptocoelia dichotoma see Coelospira dichot- 

 oma 



Leptocoelia fimbriata Hall 



1448 3-&£& hypotype Leptocoelia fimbriata Hall. 12th 



annual report of the New York state cabinet of natural 

 history. 1859. p. 33. 



Hall cS: Clarke. Paleontology of New York. 1894. v. 8, 

 Pt 2, pi. 53, fig. 47. 



Oriskanian Cumberland Md. 



1449 "V 11 hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 53, fig. 48. 



Oriskanian Cumberland Md. 



1450 - 7 V J1 hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 53, fig. 49, 51. 



Oriskanian Cumberland Md. 



1451 7,i 4 l ° hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 53, fig. 55. 

 Oriskanian Cumberland Md. 



Leptocoelia flabellites Conrad (sp.) 



1452 :7 - j; J ,J hypotype Atrypa flabellites Conrad. 5th annual 



report of the New York geological survey. 1841. p. 55. 



Leptocoelia flabellites Hall & Clarke. Paleon- 

 tology of New York. 1894. v. 8, pt 2, pi. 53, fig. 40-42. 



Oriskanian Cumberland Md. 



1453 ^l 11 hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 53, fig. 45. 



Oriskanian Cumberland Md. 



1454 J V V hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 53, fig. 46. 



Oriskanian Cumberland Md. 



£455 li, 4 i± hypotype Clarke. New York state museum memoir 3. 

 1900. pi. 5, fig. 33, 34. 



Oriskanian Becraft mountain, Hudson N. Y. 



1456 ^'y 1 hypotype Clarke. New York state museum memoir 3. 

 1900. pi. 5, fig. 35, 36. 



Oriskanian Becraft mountain, Hudson N. Y. 



Leptocoelia imbricata see Atrypina imbricata 



