TYl'E Sl'EOIMKNS (»F 1 NV KKTEUKATP] FOSSILS. 225 



440.SS. Dichotrypa grandis lllrich. Fi^^urctl sections of hol(Ayj)e. 



Niagaran (Sil. )• Near W'ilining^ton, Illinois. 



T'lrich, (rcol. vSurv. 111., \'III, 1S90, p. 49S, pi. 42, fij^s. ili w. 



43748. Dichotrypa intermedia I'lrich. I Mi^ured .sections of ooty pes. 

 St. Louis ( Miss. ). .Mlon, Illinois. 



I'lrich, (U-ol. Siirw 111., \'III, 1890, p. 51H1, ])1. 76, fit^s. 9I), 9c. 



433S6. Dichotrypa lyroides rir.cli. HolotNjK'. 



vSt. Louis (Miss.). vSouthcrn Kentucky. 



I'lrich, (k'ol. .Surv. 111., \'III, 1890, j). 5112, pi. 77, fijrs. 2-2I). 



41366. Dicranella bicornis Ulricli. Cot\])es. 



Black Ri\-er ( Ord. ). Miiuieapolis. 



I'lrich, (k-ol. and Nat. Ili.sl. Su.rv. Minn., h'inal Rt-])t., Ill, I't. 



II, I.S94, p. 665, ])1. 44, fijr. 26; ])1. 46, rijr.S. 39, 4(1. 



41368. Dicranella marginata Ulrich. Holotype. 



Black River (Ord.). Fountain, Minnesota. 



Ulrich, Geol. and Nat. Hist. vSurv. INIinn., Idnal Rcj)!., Ill, I't. II, 

 1S94, p. 666, ])1. 44, fijj.s. 27, 28. 



41367. Dicranella ? simplex Llricli. Ilololxpe. 



Black River (()rd. ). Fountain, Minnesota. 



Ulrich, Creol. and Nat. lli.sl. Surv. Minn., Final Rcpl., Ill, I't. II, 

 1894, p. 666, pi. 44, figs. 24, 25; pi. 46, fig. 42. 



41369. Dicranella spinosa Ulricli. II()lot\])e. 



Black River (Ord.). Mimieapolis, Minnesota. 



Ulrich, (;eol. and Nat. Hi.st. vSurv. Minn., Final Rcpl., Ill, Rl. II, 

 1894, ]). 665, pi. 44, fig. 23; pi. 46, fig. 41. 



44098 Dicranopora lata Id rich. Cotypes. 



Richmond (Ord. ). Clarksville, Ohio. 



Ulrich, Journ. Cincinnati Soc. Nat. I list., V, 1882, p. 166, pi. 6, 

 figs. 16, 1 6a. 



= Rhinidict3'a lata. 



43707. Dicranopora trentonensis Ulrich. Holotype. 



Stones River (Ord. ). Lebanon, Teiniessee. 



Ulrich, Journ. Cincinnati S<h-. Xat. Ili.st., V, r882, p. 167, ]>!. 6, 

 figs. 15, 15a. 



= Rhinidictya trentonensis. 



:!5348. Dictyophytra ( ?) walcotti Rauflf. Ple.siotype. 



Utica (Ord.). Near Holland Patent. New York. 

 Rauflf, Palaeontographica, XL. 1894, p. 249, pi. 4. figs i, 2. 



38146. Dieconeura arcuata .Scudder. Holotype. 



Upper Coal Measures. Mazon Creek, Orundy County, 

 Illinois. 



Scudder, Mem. Boston Soc. Nat. Hist., Ill, 1885, p. 336. pi. 30. 

 fig. 4; Foss. Insects N. America, I, 1890, p. 300, pi. 16, fig. 4, 



23232—05 15 



