THE NAUTILUS, 117 



strata at Trenton Falls, New York, Transactions New York 

 Academ}' of Science, Vol. 15, p. 85. 



1906. Raymond, P. E. — An Ordovician Gastropod retaining 

 color markings, The Nautilus, Vol. 19, pp. 101-102, text 

 figs. 



1908. Greger, D. K. — A new Devonian Brachiopod retaining 

 the original color markings, American Journal of Science, 

 Vol. 25, pp. 313-314, text figs. 1, 3, 4, 5, 7. 



1908. Raymond, P. E. — The Crastropoda of the Chazy Forma- 

 tion. Annals of the Carnegie Museum, Vol. 4, pp. 212- 

 213, PI. 55, figs. 16, 17. 



1911. Cleland, H. F. — The fossils and stratigraphy of the 

 Middle Devonian of Wisconsin, Wisconsin Geol. and Nat. 

 Hist. Survey, Bull. No. 21, pp. 69, 73, PI. 12, figs. 3, 4, 

 5 ; PI. 13, figs. 8. 9. 



1912. Girt}'', G. H. — Notice of a Mississippian Gasteropod re- 

 taining coloration, American Journal of Science, Vol. 34, 

 pp. 339-340, PI. 1, figs. 9, 10, 11. 



1913. Zittel, Karl A. von— Text Book of Paleontology, 2nd 

 Edition, p. 367. 



1914. Weller, S. — Mississippian Brachiopoda, Monograph 

 No. 1, Illinois Geol. Survey, pp. 477-478. 



1914. Roundy, P. V. — Original color markings of two species 

 of Carboniferous Gastropods, American Journal of Science, 

 Vol. 38, pp. 446-450, PI. 3, figs. 1-13. 



1914. Greger, D. K. — On the retention of the original color in 

 fossil Brachiopods, The Nautilus, Vol. 28, pp. 93-95. 



A NEW HEMPHILLIA AND OTHER SNAILS FROM NEAR Ml. HOOD, 



OREGON. 



BY H. A. PILSBRY. 



During an outing at Tawney's Hotel, on the Salmon River, 

 12 miles from Mt. Hood, elevation 1600 ft., Mr. J. G. Malone 

 found a number of snails, among them a new slug, which may 

 be described as follows. 



Hemphillia malonei n. sp. PL IV, fig. 9. 



Most like H. camelns externally. The general color is dusky 

 drab, becoming blackish brown on the tail. There are a few 

 small black spots along the sides of the mantle, which has a 

 very large opening exposing the shell. Pneumostome is about 



