10 



Pippoua biiuatris n. s. 



5 . — Fore wiugs entirely satiny white, immaculate, very faintly yellowish 

 over costal region. Head and abdomen yellowish. Thorax white. Hind wings 

 white, slightly dusted with fuscous. Beneath the fore wings are mostly fus- 

 cous, yellowish along the margins. Hind wings white. Antennae dark brown 

 above. 



Expanse, 80 m. m. Oct. 4. No. 473. 



(xi'otella septempuuctata Harvey. Oct. 3. 

 Tricopis aleucis Rdvvey. Oct. 3, 7. No. 117. 

 Tricopis chrysellus Grote. Oct. 11. No. 116. , 

 Lygrantlioecia roseitincta Harvey. One specimen. No. 232. 

 Taiuila tertia Orote. May 11 ; Sept. 1, 9. 



Wrongly referred by Mr. Morrison to Heliotliis. The thoracic vestiture is 

 scaly. The spring specimens are more distinctly marked and yellowish in 

 tone. 



Heliotliis cupes Q-rote. May 5. 



Tarache cretata Grote and Robinson. May 2. No. 114. 



Tarache lactipennis Harvey. 



Allied to cretata, but very much larger. Head, thorax and a narrow oblique 

 basal patch deep brown. A metallic tuft on the thorax behind. Fore wings 

 milk white. A subterminal, broad, deep olive shade from apices to internal 

 margin, containing a narrow dentate lilac white line. A greenish costal spot 

 at about apical third. Terminal space whitish, with a terminal dark shade 

 line. Hind wings and abdomen white, the former with a very slight fuscous 

 edging. Beneath primaries wholly dark, except along internal margin; hind 

 wings wholly white. 



Expanse, 28 m. m. May 3. No. 111. 



Tarache augustipeuuis Grote. June 5. No. 493. 

 Telesilla cinereola {Guenee). April 30. 

 Telesilla navia n. s. 



Three specimens differ from cinereola by the constriction of the median 

 space at internal margin, owing to the inward inclination of the t. p. line below 

 the median vein. The orbicular is obsolete. The reniform more closely out- 

 lined, constricted, incomplete. The ground color is carneous as in some speci- 

 mens of cinereola, this tint obtaining basally and largely subterminally, owing 



