Superfamily Argiopoidea 



the truncate end of the endite is furnished with a band of hairs 

 (Fig. 627) instead of being entirely clothed with very dense 

 uneven hairs. 



The tarsi are usually furnished with bundles of terminal 

 tenent hairs (Figs. 628 and 629). In most of our common light- 



Fig. 628. TARSUS OF CLUBIONA 



Fig. 629. TIP OF TARSUS OF CLUBIONA 



Fig. 630. A TENENT HAIR FROM CLUBIONA 



coloured species, these bundles, being dark in colour, form con- 

 spicuous cushions beneath the tarsi. These tenent hairs are 

 complicated in structure. Figure 6^0 represents one of them 

 from the tarsus of Clubiona. 



There is a striking similarity in appearance between many 

 of the clubionids and certain drassids; but the two families are 



558 



