1886.] . PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 285 



107. Mellita sexforis A. Agassiz. 



West ludies: ? (448:?); A. Agaasiz (3584); St. Kitt's (7000). 



Old Provideuce Island, Caribbean Sea; U. S. Fish Comm.,1884 (8423). 



Rio de Janeiro, Brazil: R. Rathbun, 1876 (5388). 



108. Mellita testudinata Klein. 



Virginia : 



Cherrystone; M. McDonald, U. S. Fish Comm., 1881 (4980, 5943). 



Hog Island ; Wm. Stimpson (3531). 

 North Carolina : 



Off Cape Hatteras, 7-25 fath., S. ; U. S. Fish Comm., 1884 (9 stations). 



Beaufort; Wm. Stimpson (302.^>, 3530); W. K. Brooks (4302); H. C. Yarrow 

 (4716). 



Fort Macon ; H. C. Yarrow (5083). 

 South Carolina: (3096, 3480); Hilton Head, F. V. Hayden (3513). 

 Florida (3505) : 



East coast; General Spinner, 1884 (10065). 



Sarasota Bay, 1-2 fath. ; H. Hemphill, 1884 (8741). 



Sarasota Pass ; H. Hemphill, 1884 (8818). 



Tampa Bay, 8 fath. ; H. Hemphill, 1884 (8675). 



Tortugas; Col. Farquhar (4482). 

 Galveston, Texas: Dr. H. B. Butcher, U. S. A. (12339). 

 Vera Cruz, Mexico: Mexican Geogr. Comm. (12526). 

 Cumana, Venezuela: Couthouy (3509). 

 Bay of Bahia, Brazil : R. Rathbun, 1876 (5389). 



ASTRICLYPEUS Verrill. 



109. Astriclypeus Manni Verrill. 



North China Sea ; Wm. Stimpson, N. Pac. Expl. Exped. (3517). 



ROTULA Klein. 



110. Rotula August! Klein. 



Unknown localities (2307, 6991).' 



ENCOPE Agassiz. 



111. Encope californica Verrill. 



La Paz, Lower California ; A. Forrer (10010). 



San Lucas Cove, Gulf of California ; W. J. Fisher (8986). 



Chatham Island, Galapagos Islands; Dr. W. H. Jones, U. S. N., 1884 (8720). 



Unknown locality (2283). 



The specimens from the Galapagos Islands (8720) are very large, the 

 largest measuring 5f inches in longitudinal diameter. 



112. Encope emarginata Agassiz. 



Cumana, Venezuela; Couthouy (3607). ' 



Sabanilla, U. S. of Colombia; U. S. Fish Comm. str. Albatross, 1884 (8421,8422). 



Unknown localities (2557, 3473). 



113. Encope grandis Agassiz. 



La Paz, Lower California ; A. Forrer (10013). 

 Angeles Bay, GiUf of California ; W. J, Fisher (8985). 



