628 
Wisconsin Academy of Sciences, Arts and Letters. 
EXPLANATION OF PLATE XLIV. 
Fig. 1, Habrocestum acerbum, male under alcohol, X 8; la, lb, male 
palpus; lc, epigynum. 
Fig. 2. Habrocestum morosum, abdomen of female X 2 y 2 . 
Fig. 3, Sittacus claremontii, epigynum. 
Fig. 4, Sittacus palustris, male X 4. 
Fig. 5, Salticus albocinctus, female X 5. 
Fig. 6, Salticus Peckhamse, male palpus. 
Fig. 7, 7a, Salticus palpalis, male palpus. 
Fig. 8, Pellenes brunneus, male palpus. 
Fig. 9, Pellenes elegans, male palpus. 
Fig. 10, Pellenes viridipes, male palpus. 
Fig. 11, Pellenes tarsalis, face and falces of male. 
Fig. 12, Pellenes clypeatus, face and falces of male. 
Fig. 13, Pellenes tranquillus, male palpus. 
