240 CALIFORNIA ACADEMY OF SCIENCES. 



lu Am. Jour. Sci., 2d ser., vol. 37, 1864, p. 226. 



Dicellocephalus mhinesotensis Oweu, D. pepinenfiis Owen. Pfi/chasjjis 

 harahuenKh n. sp. 



Description of new species of fossils from the 



Marshall group of Michigan and its supposed equivalent 

 in other States; with notes on some fossils of the same 

 age previously described. 



In Proc. Acad. Nat. Sci. Phila., vol. 17, 1865, p. 109. 

 PhiUipsia rockfoi'denslft n. sp., P. do7vs (Hall) Winchell. 



and Marcy (0.) Enumeration of the fossils 



collected in the Niagara limestone at Chicago, 111.; with 

 descriptions of some new species. 



In Mem. Boston Soc. Nat. Hist., vol. 1, 1866, p. 81, pis. 2, 3. 

 Lichas •pugiiax u. sp., L. decipiens n. sp. Bronteus occasus n. sp. 

 Illceniis (Bumastus) rvorthenanus u. sp. Ar!da.^/iif< Ida n. sp. 



Winchell (N. H.) Fossils from the red quartzito at 

 Pipestone. 



In 13th Eep. Geol. Nat. Hist. Survey Minnesota, 1884, p. 65, pi. 

 Paradoxideft barber! n. sp. 



Woltersdorf (J. L.) Systema minerale. 



Berlin, 1748, p. 42. 



The author classes the Trilobites with the Mollusca, calling them 

 'C'onchiles trilobvs.^' 



Woodward (Henry). On a nearly perfect specimen 

 of Eurypteriis lanceolatus (Salter) from the Upper Lud- 

 low rocks at Lesmahagow, etc. 



In Geol. Mag., vol. 1, Loudon, 1864, p. 107, pi. 5. 



On the Euvyptevida' and Xvpliosivra. 



lai Eep. 34th Meeting Brit. Assoc. Adv. Sci., 1864, Sec. C; Geol. Mag., 

 vol. 1, London, p. 239. 



Eurypterus, Ptery(jotus, Slimoiiia, S(>/lo7iurtis .•^cothMin n. sp. Ilemiaspis 

 Umuloldes n. sp. 



Descriptions of some new Palaeozoic Crustacea. 



In Geol. Mag., vol. 1, London, 1864, p. 196, pi. 10, wood cuts. 

 Stylonvrus logani n. sp., S. ensi/o^-min u. sjd. Ptcry<jot>is. minor u. sp. 

 Eurypterus brewsteri (Powrie MS.) 



