210 THK CANAIilAN KNTOMOLOOIST. 



Habitat.— So. Arizona. (Poling.) Described from i $. 

 Type. — Coll. Barnes. 



This species can easily be separated from E. egU, its nearest relative, 

 by its large size and scarlet abdomen. 



Eucluttiai casia/ia, n. sp. 



(J. — Palpi porrect, projecting slightly beyond front, grayish-brown, 

 darker towards tip. with a few reddish hairs at base. Antennae bipectinate, 

 shaft while on upper side, pectinations and under side of shaft blackish. 

 Collar edged anteriorly with red, which extends downward, forming a 

 small patch behind the eyes. Front, thorax, patagia and wings pure white ; 

 on primaries at apex of cell a very slight gray spot. Abdomen red, with 

 a dorsal and two lateral rows of black spots, fading towards posterior end. 



Underneath, wings as above, with traces of gray along costal margin 

 and in cell. Pectus and abdomen white, with reddish traces at base of 

 wings and on fore coxae. Legs grayish-while. 



Expanse, 3 1 mm. 



?. — Very similar to ^ ; black markings of abdomen much more 

 prominent ; anal tuft white. 



Expanse, 40 mm. 



This species bears a superficial resemblance to Py^arctia roseicapitis 

 N. & D., but lacks the spur of fore tibia, characteristic of the genus 

 Pyj^arctia. It may further be distinguished from the above speces by the 

 white shaft of the antennse, the lack of the characteristic red collar, and 

 the white anal tuft of the 9 , the abdomen of which corresponds very 

 closely with that of .^. Bolteri Stretch. 



Several specimens show traces of gray sprmkling on primaries, and 

 one (J , for which we propose the name ab. griieopunctata, possesses, in 

 addition to this sprinkling of gray scales, a distinct irregular gray band 

 beyond the cell, bent outward from costal margin to vein M, and thence, 

 nearly parallel to outer margin, to a point about midway between anal 

 angle and base. 



Habitat. — Santa Catalina Mis., Babaquivara Mts., Ariz.; So. Arizona. 

 (Poling.) Redington, Ariz. Described from 14 cJ 's and 3 9 s. 



Types in coll. Barnes. 



JIaUiidota indistincta, n. sp. 



cJ . — General colour dark ochreous ; palpi, front and shaft of antennae 

 light yellow ; thorax with some indistinct darker shades. Markings on 

 primaries very obscure ; three spots along costa of a light yellowish colour, 



