BIBLIOGRAPHY OF PALAEOZOIC CRUSTACEA. 233 



Description of new fossils from the Lower 



iSilurian and Subcarboniferous rocks of Ohio and Ken- 

 tucky. 



Ill Jonr. Ciuciuuati Soc. Nat. Hist., vol. 4, 1881, p. 77. 

 Proetu.t (jranulatus n. sp. Isochilina joneni u. sp. 



White (C. A.) and St. John (0. H.) Preliminary 

 notice of new genera and species of fossils. Iowa City, 

 May 8, 1867, 3 pp. 



Beyrichla lithofactor u. sp., B. Uthofactor var. velata ii. sp. Cythtre 

 simplex u. sp. 



Of this small pamphlet oiilj^ fifty coiMes were published by the Iowa 

 State Geological iSnrvey. Republished iii Trans. Chicago Acad. Sci., vol. 

 1, 1867. 



Description of new subcarboniferous and Coal- 



Measure fossils collected upon the geological survey of 

 Iowa, together with a notice of new generic characters 

 observed in two species of Brachiopods. 



In Trans. Chicago Acad. Sci., vol. 1, pt. 1, 1867, p. 115, 2 figs. 



Bey richiapetrif actor, B. peirif actor \av.velaia, B. fietoidea n.si>. Cythere 

 simplex. 



In this article the authors give the new names of Beyrichia petrifaclor 

 to the species described in the preliminary notice as B. lithofactor, and also 

 change the name of B. lithofactor var. velata to that of Beyrichia petri- 

 faclor var. velata. 



Preliminary report upon invertebrate fossils 



collected by the expeditions of 1871, 1872 and 1873, 

 with descriptions of new species. 



In Geog. and Geol. Expl. Surveys West 100th Meridian, Washington. 

 1874. 



Agnostus interstricta n. sp. Olenellus yilberti Meek MS., 0. howelli Meek 

 MS. Leper ditia bivia n. sp. Meglaspis belemurus n. sp. Dicellocephalus 

 flagricaudus n. sp. 



Report upon the invertebrate fossils collected 



in portions of Nevada, Utah, Colorado, New Mexico 

 and Arizona, by parties of the expeditions of 1871, 

 1872, 1873 and 1874. 



In Geographical Surveys West. 100th Meridian, Palajontology, vol. 4, 

 1877, pt. I, pp. 1-219, pis. 1-21. 

 Agnostns iiiter.<itrictuf< White, f'onocoryphc ( Plychoparia ) kiiigi Metk. 



