ARACHNOIDEA. 597 
Sp. Myrmecium rufum Latr., Annal. des Sc. nat. iI. 1824, pp. 23—27, Pl. 
2, from Brazil. Other species, all from America, are noticed by WALCKEN. 
Apt. I. pp. 386—388. 
Chersis SAv., WaALcK., (Palpimanus Dur.) 
Eresus Watck. Two middle ocelli of the first row forming 
with the second row a square, inscribed in a larger square, formed 
by the lateral ocelli of the first row and the two last ( * 4 . Feet 
thick. 
Sp. Zresus cinnaberinus, Aranea moniligera VILLERS Entom. Linn, Tab, XI. 
fig. 8, Wauck. Aranéid. 11. Pl. 10, south of Europe, &c. 
Attus WaAtcK., Salticus Later. Ocelli arranged in form of a 
square open behind or of a horse shoe, with two posterior remote, 
opposite to the laterals of the first row; two middle anterior ocelli 
larger, the two of the second row smallest of all ( ‘ “) ; 
Sp. Aitus scenicus WatcK., Aranea scenica L., ALBIN Spiders Pl, 11. figs. 
12, 14, De GuErR Mém. vu. Pl. 17, figs. 8—10, Panzer Deutschl. Ins. 
Heft 40, Tab. 22 (called Aran. cingulate) &e. 
This genus, with Epeira the most numerous in species in the whole 
division of spiders, presents, in the relative length of the legs, and in the 
relative size of the different ocelli, some variations. See WALCK. Apt. I. 
pp. 483—488 and SuNDEVALL Conspect. Arachnid. pp. 25—27. 
