210 CALIFORNIA ACADEMY OF SCIENCES. 



Shaler (N. S.) and Foerste (A. F.) Preliminary de- 

 scription of North Attleborough fossils. 



In Bull. Mus. Comp. Zool. Harvard Coll., vol. 16, No. 2, 1888, Geol. 

 Series, vol. 2, 1888, p. 27, 2 pis. 



Aristozoe sp.? Microdiscus belli-marginaiiis u. sji., M. lohatun Hall. 

 Paradoxides tvalcoiti n. sp. (Olenelhift ivalcotli Wal.) Ptychoparia mucron- 

 aius n.sp., P. attlehorensis n.sp. ' 



Sharpe (Daniel). On the geology of the neighbor- 

 hood of Oporto, including the Silurian coal and slates 

 of Valongo. 



In Quart. Jour. Geol. Soc, London, vol. 5, 1849, -p. 142, pi. 6. 

 Isotelus poii'isii Portl. Illoinus lusitanicus Sliarpe. 



Description of the new species of Zoophyta 



and MoUusca. Appendix B to an article on the Car- 

 boniferous and Silurian formations of the neighborhood 

 of Bussaco, in Portugal, by C. Ribeiro, 



In Quart. Jour. Geol. Soc. Loudon, vol. 9, 1853, p. 146. 

 Dithi/rocaris ? longkauda Sharpe. 



Shiumard (B. F.) Palaeontology. Crustacea. 



In 1st and 2d Ann. Keps. of the Geol. Survey of Missouri (Swallow), 

 1855, pt. 2, p. 195, pi. B. 



Proetus swalloioi n. sp., P. misaouriensis u. sp. Cyphaspis girardeau- 

 eufiis n. sp. Encriiiurus deltoideus n. sp. PhilUima meramecensis n. sp. 

 Dalmania tridentifera n. sp. Calymene rugosa n. sp. Acidaspis halli n. sp. 



Notice of new fossils from the Permian strata 



o.f New Mexico and Texas, collected by Dr. George G. 

 Shumard, geologist of the U. S. Government expedition 

 for obtaining water by means of artesian wells along 

 the 32d parallel, under the direction of Capt. John Pope, 

 U. S. Corps of Top. Eng. 



Trans. Acad. Sci. St. Louis, vol. 1, 1858, p. 290. 

 PhilUpsia 2)^i'annidata n. sp. 



The Primordial zone of Texas, with descrip- 

 tions of new fossils. 



In Am. Jour. Sci., 2d series, vol. 32, 1861, p. 213. 



Agnostiis coloradoensin n. sp. Arionellus {Bathynrus) texanus n.sp., A. 

 {Bathyurus) jAaniis n. sp. ConocephalUes depressa n. sp., C. billingsin. sp. 

 Dihelocejihalus romeri n. sp. 



