TYPE SPECIMENS OF PALEOZOIC FOSSILS 



741 



4674 * 3 3 8 o 87 hypotype Clarke. Journal of morphology. 1888-89. 



V. 2, pi. 21, fig. 21. 



Hamilton beds Canandaigua lake, N. Y. 



J. M. Clarke purchase 



4675 —Sr 1 hypotype Clarke. Journal of morphology. 1888-89. 



V. 2, pi. 21, fig- 30. 



Hamilton beds Canandaigua lake, N. Y. 



J. M. Clarke purchase 



Phacops scirpeus Clarke 



4676 ^&s.s. plastotype Phacops scirpeus Clarke. Archivos do 



Museu nacional do Rio de Janeiro. 1890. 9:18, pi. 1, fig. 6. 

 Maecuru sandstone (Lower Devonic) 



Maecuru, Para, Brazil 



Phaeton ides arenicolus see Cordania areni- 

 cola 



Phaeton ides cyclurus see Cordania cyclurus 

 Phaeton ides gemmaeus see Cordania gem- 

 maea 



Phaetonides macrobius see Cordania macro- 

 bius 



Phaetonides varicella see Cordania varicella 

 Phillipsia minuscula see Cyphaspis minuscula 

 Phillipsia? (Brachymetopus?) ornata see 

 Cyphaspis ornata 



P h y 1 1 o c a r i d, mandible of see Echinocaris punctata 



platymetopus (Angelin) Schmidt 

 Platymetopus trentonensis Conrad (sp.) 



4677 M f 0i hypoplastotype Asaphus? trentonsis Conrad. 



Journal of the Academy of natural sciences of Philadelphia. 

 1842. 8:277. 



Platynotus trentonensis Hall. Paleontology 

 of New York. 1847. v. 1, pi. 64, fig. ie. 



Trenton beds Near Cincinnati O. 



Platynotus trentonensis see Platymetopus 

 trentonensis 



Plumulites jamesi see Lepidocoleus jamesi 

 Plumulites newberryi see Turrilepas (?) new- 

 berry i 



