NO. 6 CHIGGER SUBGENUS GAHRLIEPIA — TRAUB AND MORROW 3I 



regular rows or groups. With distinct ridges anterior to sensillae 

 bases. Sensillae clavate; 26 (excluding petiole, 30 including it) x 

 9.5 microns. Sensillae bases surrounded by an area free of punctae 

 and scrobiculi. Body setae: Dorsal setae similar to scutal setae ;" 



Figs. 84-91. — Gahrliepia (Gahrliepia) evansi, new species. 



about 18 or 20 in number (excluding those captured by scutum), not 

 clearly arranged in rows. With about 52 to 56 ventral setae, of which 

 20 to 26 are postanals. True ventrals about 15 microns in length; 

 thin ; pinnae sparse. Legs: Coxae I and II as in C exilis, new species. 



