BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 121 



BEYRICHIA BICORNIS Miller. See Dicranella bicornis. 

 BEYRICHIA BUCHIANA Jones. See Bollia persulcata. 

 BEYRICHIA CHAMBERSI Miller. See Ceratopsis chambersi. 

 BEYRICHIA CHAMBERSI VAR. ROBUSTA Ulrich. See Ceratopsis robusta. 

 BEYRICHIA CILIATA Einmons. See Ctenobolbiua ciliata. 

 BEYRICHIA CINCINNATIENSIS Miller. See Primitia cincinnatiensis. 

 BEYRICHIA CLARKEI Jones. See Kloedenella clarkei. 



Beyrichia clathrata Jones. 



Beyrichia clathrata Jones, Ann. Mag. Nat. Hist., 3d ser., 1, 1858, p. 242, pi. 9, 



fig. 1. 

 Niagaran: Beechey Island, Arctic America. 



BEYRICHIA CLAVIGERA Jones. See Isochilina? clavigera. 



BEYRICHIA CLAVIGERA CLAVIFRACTA Jones. See Isochilina? clavigera clavifracta. 

 BEYRICHIA DECKERENSIS Weller. See Kloedenia manliensis deckerensis. 

 BEYRICHIA DECORA Billings. See Beyrichia venusta. 



Beyrichia difflsa Jones. 



Beyrichia diffisa Jones, Quart. Jour. Geol. Soc. London, 46, 1890, p. 546, pi. 21, 



fig. 7. 

 Anticostian (Jupiter River) : Jupiter River, Anticosti. 



BEYRICHIA DURYI Miller. See Ctenobolbina duryi. 



Beyrichia equilatera Hall. 



Beyrichia equilatera Hall, Canadian Nat. Geol., 5, 1860, p. 158, fig. 20. Dawson, 

 Acadian Geol., 2d ed., 1868, p. 609, fig. 217. Jones, Quart. Jour. Geol. Soc. 

 London, 46, 1890, p. 18, pi. 2, fig. 6; p. 552; Geol. Surv. Canada, Contr. Micro- 

 Pal., pt. 3, 1891, p. 72, pi. 11, fig. 6. 



Silurian: Arisaig, Nova Scotia. 



Beyrichia forbesi Jones. 



Beyrichia Forbesii Jones, Quart. Jour. Geol. Soc. London, 17, 1861, p. 67, pi. 4, 



figs. 13a-c. 

 Silurian: Mount Illampu, Bolivia. 



Beyrichia granulosa Hall. 



Beyrichia granulosa Hall, 28th Rep. New York State Mus. Nat. Hist., doc. ed., 



1877, pi. 32, fig. 4; mus. ed., 1879, p. 186, pi. 32, fig. 4; llth Ann. Rep. Indiana 



Dep. Geol. Nat. Hist., 1882, p. 331, pi. 34, fig. 4. Ulrich and Bassler, Proc. 



U. S. Nat. Mus., 35, 1908, pi. 37, fig. 15. Grabau and Shimer, N. A. Index 



Fossils, 2, 1910, p. 355, fig. 1663a. 

 Niagaran (Waldron) : Waldron, Indiana. 



BEYRICHIA HALLI Jones. See Kloedenella halli. 



BEYRICHIA HAMMELLI Miller and Faber. See Ctenobolbina hammelli 



BEYRICHIA INITIALIS Ulrich. See Kloedenia initialis. 



BEYRICHIA JERSEYENSIS Weller. See Kloedenia jerseyensis 



BEYRICHIA KUMMELI Weller. See Kloedenia kiimmeli. 



