484 Wisconsin Academy of Sciences, Arts and Letters. 
1881. Icius (?) dissimilis Thorell, Studi, etc., Ill, Ragni Malesi e. 
Fapuani, p. 461. 
1883. Attus mannh Peckham, New or little known spiders of the 
family Attidae, p. 27, PI. Ill, fig. 21. 
1883. Menemerus melanognathus E. Simon, Arachn. de 1’Ocean At¬ 
lantic! ue, Soc. Entom., France, pp. 284, 306. 
1888. Menemerus melanognathus P. Wis. Acad. Sciences, Arts and 
Letters, VII, N. A. Attidae, p. 82. 
1898. Marptusa melanognathus Banks, California Acad. Sciences 
Proc., 3d Ser. Zool, I, p. 285. 
1904. Tapinattus melanognathus Banks, Acad. Nat. Sciences, Phila¬ 
delphia, Jan. p. 138. 
Length, 8 8 mm., $ 9.5 mm. Legs, 8 1423, 2 4312. 
The cephalothorax is dark rnfus with reddish hairs over the 
front eyes. The lower margin is encircled by a white band which 
crosses the narrow clypeus, where the hairs grow with their ends 
toward the middle, and the sides of the cephalic part are covered 
with white hairs. Above, a white band begins between the mid¬ 
dle front eyes and passes over the cephalic and thoracic parts, 
widening until it reaches the third row of eyes and then narrow¬ 
ing slightly. The abdomen has bright rufus bands in the mid¬ 
dle and on the sides, alternating with two longitudinal white 
bands. The posterior part of the middle rufus band is marked 
with white chevrons. In the female the whole upper surface of 
the abdomen is covered with mixed gray and rufus hairs, this 
region being narrowed and somewhat foliated behind, and bound¬ 
ed on the outer sides by dark bands. The faloes are dark and 
iridescent, with white hairs on their inner edges. The palpi 
are yellow with white hairs, the tarsus dark in the male. In 
the female the legs are all yellow; in the male they are rufus 
with dark rings, the first pair darkest. 
Florida. 
MENEMERUS VITTATUS B. 1903. 
Plate XXXIX, figs, 4—4a. 
1902. Fuentes vittata Banks, 5, Proc. Acad. Nat. Sci., Phila., p. 590. 
Length, $ 6 mm. Legs, 4132, first much the stoutest, 
fourth longer than third by tarsus and metatarsus. Spines, 
