176 



BULLETIN 12&, UNITED STATES NATIONAL MUSEUM 



Kilisut Harbor, near Port Townsend; Jul3^ I, 1903; Albatross; 1 

 male, 2 females (31603). 



Port Ludlow; Sylvanus Bailey; 1 male, 1 female (14762). W. H. 

 Dall; 5 specimens (14755). 



Port Orchard; July, 1889; O. B. Johnson; 16 males, 7 females 

 (14967). 



CALIFORNIA 



Mendocino; May, 1860; A. Agassiz; 2 males (999, M. C. Z.). 



PUGETTIA RICHn Dana 



Pugettia richii Dana, Amer. Journ. Sci., ser. 2, vol. 11, 1851, p. 268 (type- 

 locality, California-^; type not extant); U. S. Expl. Exped., vol. 13, 

 Crust., part 1, 1852, p. 118, pi. 4, fig. 4a-e. — Lockington, Proc. Cali- 

 fornia Acad. Sci., vol. 7, 1876 (1877), p. 76 [14].— Newcombe, Bull. Nat. 

 Hist. Soc. Brit. Columbia, 1893, p. 21.— Rathbun, Proc. U. S. Nat. 

 Mus., vol. 17, 1894, p. 71. — Holmes, Occas. Papers California Acad. 

 Sci., vol. 7, 1900, p. 24. — Weymouth, Stanford Univ. Publ., Univ. Ser. 

 No. 4, 1910, p. 30, pi. 4, fig. 11. — ScHMiTT, Univ. California Publ. ZooL, 

 vol. 23, 1921, p. 207, pi. 33, fig. 6, text-fig. 129. 



Diagnosis. — Hepatic expansion narrow; transverse, the narrow 

 postocular tooth and first antero-lateral tooth acute and deeply 



separated. Merus of cheli- 

 peds with a few tubercles on 

 the upper side but no acute 

 carina; the inner side may 

 become strongly ridged in 

 adult males, but is generally 

 rounded in young males and 

 in females; the carinae of the 

 carpus are not prominent. 

 Merus and propodus of legs 

 not carinate. Ischium of 

 maxillipeds plane or obscure- 

 ly furrowed, exognath not 

 grooved. 



Description. — Carapace 

 FiG.66.— Pugettia RICHII, MALE, CARAPACE AND cHELiPEDs, ovate, tuberculate; number 



X0.8. (AFTER DANA AND SCHMITT) ^^^ pOsitloU of tuberclcS 



as in P. gracilis, except that the 10 principal tubercles (4 

 gastric, 4 branchial. 1 cardiac and 1 intestinal) are nearer (4 a 

 size; just outside the anterior of the branchial tubercles there is a 

 small tubercle; also one above the posterior margin either side of the 

 intestinal lobe, and one, more obscure, in the furrow between cardiac 

 and branchial regions. Setae as in P. gracilis. Postocular tooth 



29 According to Stimpson, Boston Journ. Nat. Hist., vol. 6, 1857, p. 457, this species was collected by 

 William Rich, Botanist of the U. S. Exploring Expedition, at San Diego, which is probably the type 

 locality. 



