98 



Observations. This spider is usually found under logs in the 

 •woods. It is strongly characterized, and cannot be taken for 

 any other. The hairs or bristles on the knobs of the legs are 

 laid close on the leg, and are not visible to the naked eye on 

 that account ; they are probably susceptible of voluntary mo- 

 tion, for defence. 



Habitat. Alabama. July, September. 



19. Herpyllus alarius. 



PI. 11, fig. 20. 



Description. Cephalothorax pale rufous, with a scolloped 

 margin darker ; abdomen obscure piceous with four or five 

 transverse bent lines yellowish ; feet pale, first pair with the 

 top of the thighs and the two next joints blackish hairy, second 

 pair Avith a blackish ring on the antepenultimate joint. A 

 small species. 



Observations. This species was foand under a board. 



Habitat. Alabama. 



[?, length, 4 mm.; .ccsphalotliorax, 1.5 mm. ; legs 4.4, 4, 3.8. 5.4. 

 cf '' 2 mm.; " 1 mm.; legs 3.4, 2.6, 2.4, 4. 



PI. 21, fig. 14, palpus of cf. 



Salem, Mass., March; young, under stones. Gloucester, Mass., Aug. 17 ; 

 Brookline, Jan. 24 ; under leaves. Providence, R. I., May 28, cT. Zanes- 

 ville, Ohio, ?, Wm. Holden. j. h. e.] 



Tribe III. Doubtful. 



20. Herpyllus? dubius. 



Description. Black ; abdomen with two white spots ; feet 

 rufous, thighs black. 



Observations. This species, unfortunately not completely 

 painted, was found running on walls. 



Habitat. South Carolina. [462.] 



Genus Teg EN ARIA. Latr, Walck. 



Characters. Cheliceres moderately long ; maxilla; parallel, 

 rounded., very slightly inclined towards the lip ; lip short, rounded 



