Pomona Colleoe Jotrnal of Entomology 



505 



A long hair on apux of pciiultiinatt' joint. A few hairs on tarsi II, III and IV 

 arc fini- and |)cctinatc. Unguis inoxulactvlf. Femora gradually clavate, projec- 

 tion bftwct-n legs I and 11 hhuit anteriorly. Leg I on a chitinous projeetion of 

 cephalothorax, coxa- and troeiianters I and II drawn into cephnlolliorax and ap- 

 parently missing. This species is easily distinguished from I), tenuiprs .Michael, 

 D. geniruhtiis Koch, and 1). concolor Koch, tiy difference in length; also by gen- 

 eral shape of pseudostigmatic organ and l)v absence of furrows or other markings 

 on cephalothorax. Under rotting btiards. New Haven, Conn., 



Notaspis bilamellatus n. sp. 

 (Figure l(j'i) 

 Length .7y-.9(' nun. Light chestnut, smooth, but not polished. .Vbddmen broader 

 th;in long, globular, without wings. Ccplialotliorax large, anchylosed to abdomen. 

 M.in(lii)le large chelate. Lamella* blades on edge, running from [jseudostigmata 

 and meeting forward; cusps of lamella thickened, free, and projecting forward 

 horizontally. Lamellar hairs long, sout and smooth. Rostral hairs half as long, 



-O 



Figure 162. Notaspis bilamellatus 



