The Phalangiintp of Illinois. 



83 



8. L.{?) fonnosum. Dorsum very smooth, blackish. Pa- 

 tella of palpus with its inner distal lateral angle prolonged 

 into a short apophysis, with a thin brush of hairs on its lateral 

 surface. Body 5 mm. long; second legs 22 mm. 



L. dorsatum, (Say). 



Phalariijium dorsatum, Say, Jour. Phil. Acad. Nat. Sci., Vol. 



II., p. m. 

 Wood, Coramun. Es ex Inst.. Vol. VI., p. 



18. 



<?. Body 5 mm. long, 3.5 mm. wide. Palpi 7 mm. long. 

 Legs: T., 27 mm.; II., 50 mm.; III., 27 mm.: IV., 36 mm. 



LlOBONUM DORSATUM. 



Dorsum granulate, var3"ing from a light grayish-brown to 

 a deep reddish-brown, often of an intermediate, somewhat 

 golden, tint. A well marked dark stripe begins at the eye emi- 

 nence, expands for a short distance, then contracts until it 

 reaches the cephalic portion of the abdomen, whence it runs 

 with parallel sides a short distance, then very slightly expands un- 

 til it reaches the caudal third of the abdomen, where it contracts 

 and runs as a stripe to the anus. Cephalothorax with an irregular 

 parallelograramic dark V-shaped marking cephalad of the eye 



