chamberlin: the arachnida. 231 



Garricola,^ gen. nov. 



Cephalothorax broadly ovate, much narrowed cephalad; front 

 narrow, convex. Thoracic furrow transverse, wide, recurved. 



Eyes of the posterior row procurved; subequal; the medians 

 farther apart than from the laterals from which they are separated 

 by much less than their diameter. Anterior eyes subequal, in a 

 strongly procurved row, medians well separated but very close to 

 the laterals. Area of median eyes quadrate, of equal width anteriorly 

 and posteriorly. 



Sternum as wide as or wider than long; posteriorly obtuse, with 

 the coxae rather widely separated. 



Labium not free; much wider than long, distally narrowed, convex. 



Endites bent, conspicuously converging over labium which extends 

 rather beyond the middle of their length. , 



Legs slender, of moderate length, clothed with slender bristles. 

 Teeth of claws few, divaricate. 



Genotype. — Garricola sanctits, sp. nov. 



Garricola sanctus, sp. nov. 

 Plate 16, fig. 5, 7. 



Carapace and sternum dilute yellow. Legs dilute yellow, dusky 

 especially distad. Abdomen grey. 



Cephalothorax broad, subcircular in outline caudad, strongly 

 narrowed cephalad. Eye-tubercle elevated. Thoracic furrow trans- 

 verse, broad, recurved, (Plate 16, fig. 5). 



Posterior row of eyes distinctly procurved; medians a little larger 

 than the laterals, about three fourths their long diameter apart 

 and about their radius from the laterals. Lateral eyes contiguous, 

 scarcely differing in size. Anterior median eyes three fourths their 

 diameter apart and about one half their radius from the laterals, 

 which are of an equal size or nearly so ; anterior row of eyes strongly 

 prociu"ved. Area of median eyes equal in length and breadth, of 

 same width anteriorly and posteriorly; clypeus lower than length of 

 chelicerae and a little wider than length of median eye-area (6:5), 

 oblique, slanting cephalomesad. 



Sternum convex and prominent; wider than long (10:9); broad 



1 Gosiute garri, mountain range, cola. 



