ixGERsoLL.] ZOOLOGY HELICIDiE. ddo 



"Damp bottom-lands along the lower valley of Hell-Gate Eiver, Mon- 

 tana" (Cooler) ; Washoe County, Nevada 5 Montana; Rio Chama, New 

 Mexico {Binney and Bland). United States generally. 



Zonites viridulus, Menke. 



Camp 11 : Blue River Valley „ 2 specimens. 



Camp 19 : Saguache Creek 12 specimens. 



Camp 20 : Twenty miles west of Saguache 1 specimen. 



Camp D : Cascade Creek, Animas Valley . , 3 specimens. 



Camp F : Rio La Plata ~ 4 specimens. 



I find no other localities for this raoUusk recorded in the inter-montanic 

 region, except that Mr. Lord mentions finding a ^^ Zonites like electrina, 

 Eort Colviile, Columbia River"; and Mr. Binney accredits it to the 

 Central Province. All my own localities were at the foot of mount- 

 ains, and in each case the animals were found in the wet shaded ground 

 beside running water. In the valleys of the Animas and La Plata, they 

 were very abundant under logs. It is distributed over the United States 

 generally, except on the Pacific coast. 



Zonites indentatus, Say. — Accredited by Mr. Binney (Bull. Mus. Comp. 

 Zool., Ill, ix, 202) to the Central Province (Utah) as having been de- 

 rived from the north. Eastern North America. 



Zonites nitidus, Mlill. — Colorado {Carpenter). Europe, New York, 

 Ohio, and British America. 



Zonites Whitneyi, Newc. — Lake Tahoe, Sierra Nevada, 6,100 feet 

 (Cooper); Truckee, Nevada (Carlton). 



Zonites Breiceri, Newc. — Truckee, Nevada (Carlton); Lake Tahoe 

 (Newcomh). California coast. 



Zonites minusculus, Binney. — Accredited in Biuney's catalogue to the 

 Central Province ; Fort Grant, Arizona (Horn). All of North America 

 and the West Indies. 



Zonites conspectus, Bland. 

 Camp 26 : Cunningham Gulch, altitude 11,000 feet 1 specimen. 



No mention has been made of this species that I am aware of since 

 its description by Mr. Thomas Bland (Ann. N. Y. Lye. N. H., VIII, 163), 

 who quotes San Francisco, California, as its habitat. 



Zonites falvus, Dkapernaud. 



Camp 9 : Hot Sulphur Springs 5 specimens. 



Camp 10 : Mouth of Blue River 5 specimens. 



Camp 20 : Twenty miles west of Saguache 2 specimens. 



Camp 24 : Clear Creek 35 specimens. 



Camp 26 : Howardville, Baker's Park 25 specimens. 



Camp D : Animas Valley 10 specimens. 



Camp F : Rio La Plata 6 specimens. 



Camp P : Head of Mineral Creek 25 specimens. 



North Park (Barber) 5 specimens. 



Found heretofore in the White Pine district (Hemphill) and Truckee 

 Valley (Carlton) of Nevada; and at Lake Tahoe (Cooper). North Amer- 

 ica, and boreal regions generally. 



The specimens vary in size and proportion, many being young. The 

 highest localities, it will be noticed, yielded the greatest number of 

 specimens, as Camp 24 (9,300 feet). Camp 26 and Camp P (10,000 feet). 



