256 Annals Entomological Society of America [Vol. XII, 



AGELENIDiE. 



Agelena mimoides sp. nov. 



Male — Carapace with the usual broad median longitudinal dorsal 

 yellow stripe and yellow lateral stripes; a marginal dark line on each 

 side; the lateral dark bands rather narrow, with lower edge uneven; 

 eyes edged with black. Legs yellow, in type, with some vague darker 

 inarkings on femora, but with not distinct annuli. Sternum yellow, a 

 little deeper at the edges. Labium and endites darker, pale at tips. 

 Chelicerae light chestnut. Abdomen beneath immaculate light greyish 

 yellow in middle region, an interrupted longitudinal dark line or series 

 of dark spots toward each side; dorsally a broad longitudinal yellow 

 stripe bordered with dark, the mesal edge of which is uneven or serrate 

 and enclosing a vague saggittate outline in basal half. Lower margin 

 of furrow of chelicera armed with two teeth as in calif ornica and pacifica. 

 Anterior median eyes smaller than the laterals, less than their radius 

 apart and from the laterals. Posterior median eyes three-fourths or 

 scarcely more their diameter apart, their diameter from the laterals. 

 Tibia I armed beneath with three pairs of spines; tibia II with a single 

 spine at base and a submedian and apical pair. The palpus of the male 

 parallels in general structure that of A. pacifica. The most readily 

 noted differences are in the tibia and its processes. In the dorsal view 

 the excavation is seen to be more extensive, extending slightly farther 

 mesad; the limiting posterior ridge presents a distinct process above 

 which is always lacking in pacifica and in lateral view is seen to con- 

 tinue evenly out along the lateral apophysis, instead of showing an 

 abrupt interruption. Other differences are noticeable in the details 

 of the palpal organ. See Plate XIX, Figs. 5 and (i. 



Female — The epigynum of the female is distinguished in having the 

 posterior region more widely elevated with the lateral spurs weaker and 

 more widely separated. 



Type— M. C. Z. 464. Utah: Fillmore Canyon. 



Cicurina garrina sp. nov. 

 Female — Carapace, sternum, and legs pale brown, the legs darker 

 distally, the posterior pair somewhat chestnut. Labium, endites and 

 chelicerffi chestnut. Abdomen immaculate grey. Eyes of anterior row 

 equidistant, the medians about five-sevenths the diameter of the 

 laterals. Posterior median eyes equal size to the anterior medians, the 

 posterior laterals scarcely smaller than the anterior laterals. Posterior 

 median eyes once and a half their diameter apart, their diameter from 

 the lateral on each side. Chelicerae strongly geniculate; lower margin 

 typically with three stout teeth followed by three much smaller ones. 

 Tibia I armed beneath with three pairs of spines, the anterior side with 

 three single spines of which the most proximal one is sub ventral. Meta- 

 tarsus I with three pairs of spines, the anterior face with two spines. 

 Tibia II armed beneath with 1-1-2 spines. Epigvnum, Plate XIX, 

 Fig. 9. 



