312 Wisconsin Academy of Sciences, Arts and Letters. 



Eyes of the first row close over the front edge of the head. Tne two 

 middle eyes of this row very large, occupying nearly the whole 

 height of the head. The eyes of tne third row smaller than the 

 lateral eyea of the first row; the small median eyes placed a little be- 

 yond the middle, nearer the hind eyes. 



Falces of the male somewhat short, rather flat above. 



Palpus moderately long and somewhat stout, the two first joints as usual, 

 the third and fourth very short, oval, the small bulb covered from 

 above. 

 The species belonging to this genus resemble those of the genus Callie- 



thera. Eyes, falces, and palpus, however, make a plain and. constant 



division. The scaly covering of the abdomen is highly colored, taking the 



form of transverse bands. 



HASARIUS Simon. 1871. 



Syn.: 1846. Plexippus C. Koch, Die Arachn,, XIII p. 93 (ad partem). 



1850. Eiiophrys Id , Uebers. d. Arachn. Syst., 5, p. 60. 

 1850. " sub-gen, Maturna ibid., p. 65. 



1869. Attiis Sim., Monogr. d. Atti J., p. 14 (24). 



1869. Plexippus Id., ibid., p. 177 (643). 



1870. Attus Thorell, on Europ. Spid., I, p. 218 (ad partem). 



1871. " Sim., Re vis. d. Attid, 

 1871. Hasarius Id., ibid. 



1876. " Id., Arachn. de France III, p. 77. 



1880. " Karsch, Arachnol. Blatter VIII, zur Kenntniss der 



Attiden, in Zeitsch. f. d. Naturwis ensch. 

 LIII, p. 398. 



1881. " L. Koch and Keyserling, Arachniden Australiens, 



p. 1272. 

 1883. " Sim., Arachn. de 1' Ocean Atlantique, Ann. Soc. Ent. 



de Fraoce, 1882, p. 284. 



Cephalothorax rather long, higli. Thoracic part sensibly dilated, at least a 

 third the longer. Cephalic (.lart slightly convex and inclined, limited 

 by a very faint depression, which is straight or bent forward. 



Eyes of the face rather unequal, forming a line very slightly curved; the 

 middle eyes scarcely separated, the interval of the lateral, wider. 

 Dorsal eyes a little smaller or as large as the lateral, a very little 

 further apart, since the sides of the quadrangle diverge a little be- 

 hind; quadrangle at lea,st a third wider than long; dorsal eyes a 

 little further from each other than from the lateral borders. 



Clypeus usually wider than half the middle eyes, with thick hairs. 



