A 



TYPE SPECIMENS OF PALEOZOIC FOSSILS 66l 



Asaphus nasutus see Dalmanites (Probolium) 

 nasutus 



Asaphus ? obtusus see Isotelus obtusus 



Asaphus pleuroptyx see Dalmanites (Odonto- 

 chile) limulurus 



Asaphus pleuroptyx see Dalmanites micrurus 



Asaphus pleuroptyx see Dalmanites (Odonto- 

 chile) pleuroptyx 



Asaphus selenurus see Dalmanites (Synphoria 

 [Odontopleura]) selenurus 



Asaphus . ? trentonensis see Platy metopus 

 trentonensis 



Asmusia membranacea see Estheria membra - 

 nacea 



Atops trilineatus see Conocoryphe trilineata 



BATHYURUS Billings 

 Bathyurus extans Hall (sp.) 



4139 -L3- TYPE Asaphus ? extans Hall. Paleontology of 



New York. 1847. 1 1228, pi. 60, fig. 2a, 2b. 



Lowville limestone Mohawk valley, N. Y. 



BEYRICHIA McCoy 



Beyrichia sp.? Clarke 



4140 J-sjp- HYPOTYPE Beyrichia sp.? Clarke. New York state 



museum memoir 3. 1900. pi. 9, fig. 14, 15. 



Oriskanian Becraft mountain, Hudson N. Y. 



Beyrichia ciliata see Ctenobolbina ciliata 



Beyrichia clarkii Jones 



4141 -i-S-p-i TYPE Beyrichia clarkii Jones. Quarterly journal of 



the Geological society of London. 1890. 46: 17, fig. 2. 

 Manlius limestone Herkimer county, N. Y. 



J. Gebhard purchase 



Beyrichia kloedeni McCoy var. Jones 



4142 13-J.&2- TYPE Beyrichia kloedeni var. Jones. Quarterly 



journal of the Geological society of London. 1890. 

 46:538, pi. 21, fig. i a, ib. 

 Onondaga limestone (drift) 



Canandaigua, Ontario co. N. Y. 

 J. M. Clarke purchase 



