TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 191 



24544. Cyathophyllum ( Campophyllum?) nevadense Meek. 



Holotype. 

 Upper Carboniferous. Boxelder Peak, Wahsatch Range. 

 Utah. 



Meek, Rept. U. S. Geol. Expl. 40th Par., IV, Pt. I, 1877, p. 60, 

 pi. 5, figs. 3-3TJ. 



14545. Cyathophyllum palmeri Meek. Holotype. 



Middle Devonian. Rio Verde, Arizona. 



Meek, Rept. U. S. Geol. Expl. 40th Par., IV, Pt. I, 1877, p. 33, 

 pi. 2, fig. 2. 



24545. Cyathophyllum subcaespitosum Meek. Holotype. 



Upper Carboniferous. Near Swansea, White Pine District, 

 Nevada. 



Meek, Sixth Ann. Rept. U. S. Geol, Surv. Terr., 1872 (1873), 

 p. 470, in a footnote; Rept. U. S. Geol. Expl. 40th Par., IV, 

 Pt. I, 1S77, p. 60, pi. 5, figs. 4-4D. 



17953. Cyathophyllum (vermiculare Goldf uss ? ) torquium Owen. 



Holotype. 

 Upper Carboniferous. Keg Creek, Iowa. 



Owen, Rept. Geol. Surv. Wis., Iowa, and Minn., 1852, tab. IV, 

 fig. 2. 



= Campophyllum torquium. 



13314. Cyclas estrellana Conrad. Holotype. 



1 335 1. Miocene. Estrella, California. 



Conrad, Rept. Expl. and Surv. R. R. Miss. Riv. to Pacific Ocean, 

 VII, 1857, p. 192, pi. 6, fig. 6. 



2125. Cyclas formosa Meek and Hayden. Paratypes. 



Laramie (Cret.). Ten miles below Fort Union, North 

 Dakota. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila., VIII, 1856, p. 



ii5- 

 = Spha^rium formosum. 



2125. Cyclas fragilis Meek and Hayden. Cotypes. 



Laramie (Cret.). Ten miles below Fort Union, North 

 Dakota. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila., VIII, 1856, p. 



= Sphaerium formosum. 



13340. Cyclas permacra Conrad. Holotype. 



Miocene. Sierra Monica, California. 



Conrad, Rept. Expl. and Surv. R. R. Miss. Riv. to Pacific Ocean, 

 VII, 1857, p. 192, pi. 7, fig. 4. 



