No. 10 GARTH : BRACHYURAN FAUNA OF THE GALAPAGOS 483 



Atlantic analogue. — E. gonagra (Fabricius). 



Diagnosis. — Front wide, lobes truncate, edges thin and granulate. 

 Granules of gastric region arranged in short rows. Tubercles of wrist 

 single, rounded, and ciliated anteriorly. 



Material examined. — None from among Hancock Galapagos mate- 

 rial. The W. H. Jones specimen, USNM No. 17783, male, has been 

 examined and is definitely of this species. It was taken at Chatham Island, 

 Galapagos, April 16-17, 1884, and is photographically reproduced herein. 

 Two females from Eden Island, Galapagos, taken by the Noma Expedi- 

 tion in 1923 have also been examined through the courtesy of Miss 

 Jocelyn Crane of the New York Zoological Society. A series of this species 

 taken at Cocos Island by the Hancock Expeditions has been used in com- 

 paring the Galapagos material. 



Eriphia granulosa A. Milne Edwards 

 Plate 80, Fig, 2 



Eriphia granulosa A. Milne Edwards, Crust. Reg. Mex., p. 339, pi. 56, 

 figs. 2-2b, 1880. Rathbun, Proc. Washington Acad. Sci., vol. 4, no. 

 8, p. 282, 1902; Bull. 152, U.S. Nat. Mus., p. 551, pi. 224, figs. 2-4, 



1930. Boone, Zoologica, vol. 8, no. 4, p. 234, 1927 (part: the Galapa- 

 gos specimens). Finnegan, Journ. Linn. Soc. London, vol. 37, p. 646, 



1931. Sivertsen, Med. fra det Zool. Mus., Oslo, nr. 38, p. 18, 1933. 

 Schmitt, Smithsonian Misc. Col., vol. 98, no. 6, p. 25, 1939. 



Type locality. — Chile (?). 

 Type. — In Paris Mus. 



Range. — Chile (?) (the holotype) ; Galapagos Islands (Jones) ; not 

 Cocos Island (Boone). 



Diagnosis. — Anterolateral margins spinate. Frontal lobes and margins 

 of orbit smooth and convex, edges of front arching. Granules of gastric 

 region single, not combined in rows. Tubercles of wrist coalesced. 

 Material examined (553 specimens from 58 stations). — 

 27-33. Gardner Bay, Hood Island, shore, Jan. 25, 1933, 3 males, 3 



females (2 ovig.). 

 28-33. Gardner Bay, Hood Island, 2 fms, Jan. 25, 1933, 1 male, 1 



young. 

 30-33. Gardner Bay, Hood Island, shore, Jan. 26, 1933, 9 males, 



2 females, 1 fragment. 



33-33. Black Beach, Charles Island, shore, Jan. 27, 1933, 3 males, 



3 ovig. females. 



38-33. SE of Cormorant Point, Charles Island, shore, Jan. 29, 1933, 

 2 males. 



