44 BANKS [484] 



Pardosa uncata Thorell. 



Pardosa uncata Thorell, Bull. U. S. Geol. and Geog. Surv. Terr., in, no. 2, 

 p. 508, 1877. — Emerton, Trans. Conn. Acad., ix, p. 425, 1894. 



Two specimens from Juneau and Metlakahtla. Known from New 

 Hampshire, Colorado, and British Columbia. 



Pirata sp. 



One female of a large species from Berg Bay. It is probably new. 



PHALANGIDA. 



Sclerobunus brunneus Banks. 



Sclcrobunus brunneus Banks, Trans. Amer. Entom. Soc, p. 152, 1893. 



Several specimens from Yakutat Bay, Juneau, Cook Inlet, Orca 

 (June) , and Kadiak (July) . Known from Washington. 



Phlegmacera occidentalis Banks. 



Phleg?nacera occidentalis Banks, Psyche, p. 51, March, 1894. 



Several specimens, all very young, from Sitka (June), Berg Bay, 

 Yakutat (June), and Popof Island. Known from Oregon and Wash- 

 ington. 



Leptobunus borealis Banks. 



Leptobunus borealis Banks, Arachn. Commander Isl., p. 350, 1899. 



One specimen from Popof Island. Described from the Commander 

 Islands. 



Liobunum exilipes (Wood) . 



Phalangium exi'/ifles Wood, Comm. Essex Inst., VI, p. 23, 1868. 



Two specimens from Yakutat (June), Kadiak (July). Known 

 from California, Nevada and Washington. 



Mitopus dorsalis sp. nov. Plate XXIX, fig. 2. 



Gray : a darker median vase-mark, not reaching end of abdomen ; 

 through this there is a pale median line from the eye-tubercle backward ; 

 cephalothorax and sides of abdomen more or less mottled with pale, 

 dark gray, and black ; venter pale, dotted with gray ; legs pale, indis- 

 tinctly marked with brown at ends of joints, the tarsus on apical half 

 blackish ; palpi lineate with brown. Eye-tubercle near posterior mar- 

 gin of cephalothorax, quite high, with two rows of small teeth above ; 

 on middle of front margin of cephalothorax is a group of small teeth ; 

 rest of cephalothorax and dorsum of abdomen with many scattered 

 denticles, those on the latter mostly in transverse rows ; legs with 

 many black denticles arranged in rows, no false articulations in meta- 



