TYPE SPECIMENS OF INVERTEBRATE FOSSILS 87 



Metacocevas --Continued 



cornutum sinuosum Girty 



Girty, G. H.. 1911b: p. 146. 



Holotype 120706 



Wewoka Fm. Oklahoma 



Girty, G. H., 1915a: p. 242, pi. 30, figs. 1. la, b. 

 Holotype 120706 



Wewoka Fm. Oklahoma 



gregarium Miller 



Miller, A. K., 1945: p. 286, 287, pi. 45, figs. 5-8. 

 Syntypes 111614. 111615 



Leonard Fm. Texas 



gregarium ? Miller 



Miller, A. K., 1945: p. 286, 287. 



Described specimens 111616 



Word Fm. Texas 



hayi Hyatt 



Hyatt, Alpheus, 1891: p. 339, 340. figs. 38, 39. 

 Holotype 142784 



Carboniferous Kansas 



inconspicuum Hyatt 



Hyatt, Alpheus, 1891: p. 340, 341, fig. 40, 41. 

 Holotype 142785 



Carboniferous Kansas 



magnicostatum Miller 



Miller, A. K., 1945: p. 287, 288, pi. 45, figs. 9, 10. 

 Holotype 111617 



Leonard Fm. Texas 



magnicostatum ? Miller 



Miller, A. K., 1945: p. 287, 288. 



Described specimen 111618 



Leonard Fm. Texas 



marylandica Lintz 



Lintz. Joseph, Jr., 1958: p. 104, pi. 16, figs. 22. 24. 

 Holotype and paratype 119254,119255 



Conemaugh Fm., Ames Sh. Maryland 



mutatum Miller 



Miller, A. K., 1945: p. 290, 291, pi. 45, fig. 1. 

 Holotype 111619 



Leonard Fm. Texas 



