458 Dr. A. G. Butler on Lepidoptera from Chili. 



3. Leucania impuncta, Guene*e. 

 Leucania impuncta, Guene*e, Noct. i. p. 83. n. 117 (1852). 

 Labelled " E, F. Oxyacanthse." 



4. Leucania unipuncta, Haworth, var. separata, Walker. 



Leucania unipuncta, Haworth, var. separata. Walker, Lep. Het. xxxii. 

 p. 626 (1865). 



Labelled G 3. 



5. Plusia gammoides, Blanchard. 



Plusia gammoides, Blanchard, in Gay's Fauna Chilena, vii. p. 84. n. 1, 

 pi. vi. fig. 11 (1854). 



Labelled A. 



6. Plusia chilensisj Butler. 



Plusia chilensis, Butler, Trans. Ent. Soc. 1882, p. 138. n. 43. 

 Labelled B. 



As already noted, the Deltoid Noctuse are in too poor con- 

 dition for recognition. 



The remainder of the collection consists wholly of Geometrse. 

 I have followed Mr. Warren's recent arrangement of this 

 group. 



GEOMETER. 



7. Psilaspilates cavifasciata, Butler. 



Panagra cavifasciata, Butler, Trans. Ent. Soc. 1882, p. 384. n. 65. 

 Numbered 55. 



8. Psilaspilates ceres, var., Butler. 



Lozogramma ceres, var., Butler, Tians. Ent. Soc. 1882, p. 383. n. 63. 

 Numbered 66. 



9. Psilaspilates venata, Butler. 

 Liodes venata, Butler, Trans. Ent. Soc. 1882, p. 382. n. 62. 



Numbered 151. 



It will be seen that Mr. Warren has associated together 

 under a new genus of his own three species which I regarded 

 as belonging to different recognized genera it is possible 

 that, in spite of their different aspect, they may be strictly 

 congeneric it is also not improbable that the genera to which 

 I assigned them may not differ in essential characters, but at 



