Boone, Critstacea, Cruises of "Ara" and "Alva" 267 



polished granules, but there is no laminate erect crest or carina 

 along the inner edge of the upper surface of the dactyl of the 

 larger (left) cheliped. 



(b) The third left leg has the outer surface of the dactyl 

 longitudinally carinated near the lower margin. 



(c) The male has no genital orifices corresponding with those 

 of the female. 



References : Pagurus varipes, Heller, C, Verh. Zool.-Bot. Ges. 

 Wien, 1861, p. 22; Sitzb. Akad. Math.-Nat. Kl. Wien, 1861, 

 Bd. XLIV, p. 244, pi. 1, fig. 1, and plate 2, figs. 2, 3.— Koss- 

 MAN, R. A., Reise Roth Meer. Berlin Kgl. Preusse Akad. 

 Wiss., 1877-80, Malacostraca, p. 75. — de Man, J. G., Notes 

 of Leyden Mus., 1880, vol. II, p. 184 ; in Wiegmann, A. F. A., 

 Arch. f. Naturg., 1887, t. I, p. 436.— Cano, G. Bull. Soc. 

 Nat. Napoli, 1889, t. Ill, p. 265.— BouviER, E. L., Bull. Soc. 

 Philom. Paris, 1891-1892, ser. 8, t. IV, p. 54.— Henderson, 

 J. R., Trans. Linn. Soc. London, Zool., 1893, ser. 2, vol. V, 

 p. 420. — Alcock, a.. Cat. Indian Decap. Crust. Coll. Indian 

 Mus., pt. II, Anomura Fasc. I, Pagurides, 1905, p. 90, pi 9, 

 fig. 7. 



? Cancer pedunculatus Herbst, J. F. W., Naturg, Krabben u. 

 Krebse, Bd. Ill, heft IV, 1804, p. 25, pi. 61, fig. 2. 



Pagurtis pedunculattis, Oliver, G. A., Encyl. Meth. Hist. Nat., 

 1811, t. VIII, p. 647.— Owen, Sir R., in Beechey, Capt. F. 

 W., Voy. H. M. S. "Blossom," Crustacea, p. 83. — Hilgen- 

 DORF, F., Monastb. K. Preuss. Akad. Wissench. Berlin, 1878, 

 p. 815. — Ortmann, a., in Semon, R., Zool. Forschungsr. in 

 Australian u. Malayischen Archip., 1894, vol. V, lief 1, p. 31. 



Family: GALATHEIDAE 



Genus: MUNIDA Leach 



Munida gregaria (Fabricius) 



•f 

 Plates 106 and 107 



Material examined: Fifty-three specimens, dredged in 90 

 fathoms, five miles from Lengua de Vaca Point Light, Ton Gay 

 Peninsula, Chile, January or February, 1935, by the "Alva." 



