328 BULLETIN 152, UNITED STATES NATIONAL MUSEUM 



Color. — Dull bro^^^l or blackish, occasionally tinged with red but 

 never conspicuously marked as in L. heathii (Weymouth). 



Measurements. — Male (50239), length of carapace 13.2, width of 

 same 18.6, fronto-orbital width 9.7, width of front 5.6 mm. 



Range. — From Monterey Bay to San Diego, California. To a depth 

 of 46 fathoms. 



Material examined. — 



CALIFORNIA.— Monterey Bay; Point Pinos Light House, S. 9° 

 E., 4.5 miles; 56-46 fathoms; crs. S. Sh. R.; June 6, 1904; station 

 4551, Albatross; 1 male (50970). 



Off Point Conception; lat. 34° 25' 25" N.; long. 120° 20' 00" W.; 

 31 fathoms; gj. S. brk. Sh.; January 8, 1889; station 2908, Albatross; 

 1 female (24751). 



Monica Bay, off Santa Monica; August 13-14; Anton Dohrn; Venice 

 Marine Biological Station; 2 males (50237). 



Monica Bay, off Venice; August 13-14; Anton Dohrn; 2 males 

 (50233). 



Venice breakwater; February 19, 1913; Anton Dohrn; 5 males 

 (50239). 



South of Venice breakwater; 20 fathoms; September 24, 1924; 

 Univ. Southern California; 1 male (62691). 



Three miles SW. by S. of Venice; 22 fathoms; August 2, 1913; 

 Anton Dohrn; 1 male (50235). 



Point Vincent; from rocks; Februar}^, 1918; H. N. Lowe; 1 female 

 (51128). 



Off Point Fermin; March 14, 1914; Anton Dohrn; 1 female (50236). 



San Pedro; H. N. Lowe; 1 male, 1 female (32969). 



Near Portuguese Bend, San Pedro; June 23, 1914; Anton Dohrn; 

 1 ovigerous female (50240). 



Long Beach; 1925; Univ. Southern California: 16 fathoms; Septem- 

 ber 26; 1 female; returned. 16 fathoms; October 3; 1 male, 1 female; 

 returned. 28 fathoms; October 17; 1 female (62524). 24 fathoms; 

 October 17; 2 males, 2 females, returned; 1 male, 2 females (62693). 



Santa Catalina Island; Anton Dohrn: Entrance to Catalina Har- 

 bor; December 30, 1912; 1 male, 2 young (50238). Isthmus Harbor; 

 November 27, 1913; 4 males, 2 females (50234). 



La Jolla; in kelp holdfast on beach; August 18, 1918; W. L. Schmitt; 

 1 male (53973). 



San Diego; 10 fathoms; H. Hemphill; 1 male, holotype (4281). 



Southern California; Univ. Southern California; 5 males, 2 females 

 (I with Rhizocephalid) (62525). 



