64 BANKS 



Fourteen specimens from Chatham, Albemarle and Narboro in 

 January and March. 



Family CTENID^. 



ODO INSULARIS sp. nov. 



(PI. I, fig. 14; PI. n, fig. 13.) 



Length 917 mm., S 13 mm. 



Cephalothorax yellowish brown, with a broad black stripe on each 

 side, leaving an equally broad median area, side-margins black, eye- 

 region black ; mandibles black, red-brown on tips ; legs yellow-brown, 

 the tibiae with black bands at base and beyond middle ; palpi blackish 

 on last joint; sternum red-brown, blackish on sides; abdomen black- 

 ish above, with an irregular pale central area, broken into spots behind ; 

 venter pale, with a few scattered dark dots. Eyes as figured for O. 

 agilis; mandibles long; lip broader than long; sternum broad; legs 

 long and stout, three pairs of spines under tibiae I and II, two under 

 these metatarsi, several spines above on tibiae. Legs of male very 

 slender. 



A few specimens from Tagus Cove, Albemarle Island, in February 

 and March. 



ODO GALAPAGOENSIS sp. nov. 



Length 12 mm. (PI. 11, fig. 2.) 



Cephalothorax clear yellowish, black side-margin ; eye-region black, 

 and a broad black stripe on each side, leaving a broad area which 

 narrows behind head, then suddenly widens to surround the black- 

 margined dorsal groove ; mandibles red-brown ; sternum yellow-brown ; 

 legs yellow-brown, usually with apical bands on femora, and basal 

 and preapical ones on tibiae ; dorsum of abdomen mottled with gray 

 and black, below pale, with a few black dots. The S. E. of pos- 

 terior row are not so far back as usual, the S. E. of lower row are rather 

 oblong, the two rows rather closer together than usual ; lip broader than 

 long ; sternum broad ; legs slender, but two pairs of spines under 

 tibiae I and II, and two under these metatarsi ; no spines above on 

 anterior tibiae, but several on posterior. 



A few specimens from Hood in May, Tower in June, and Chatham 

 in May. 



Family LYCOSID^. 



LYCOSA GALAPAGOENSIS sp. nov. 

 Length 12 mm. (^'^te 11, Fig. 3.) 



Cephalothorax yellowish brown, with a pale stripe through the mid- 

 dle, narrow on eye-region, widened behind, then suddenly constricted, 



