1893.] Oy NEW GEITEEA AlfD SPECIES OF MOTHS FEOM INDIA. 341 



18. Catia (Kebodon) bolitiensis, Waterh. (?). 

 a. Ad. sk. 



19. Didelphts jiaesupialis, L. 



a. Imm. sk. $ . La Gloria, Chanchamayo. 7/8/90. 



20. Chxronectes iONiirrs, Zimm. 

 a. Tg. al. Chanchamayo. 



EXPLANATION OP THE PLATES. 



Plate XXVIH. 



Ichthyomys stohTnanni, natural size. 



Plate XXIX. 

 Figs. 1-4. Ichthyomys stolzmanni. Skull — upper, lateral, palatal, and anterior 

 aspects. 



5. . Sole of hind foot. 



6. . Caecum, natui-al size. 



7-9. Artibeus glaucus. Skull — palatal, anterior, and lateral aspects ; en- 

 larged. 

 10. Nyctinomus kalinowshii. Head, enlarged. 



3. On new Genera and Species of Moths of the Family 

 Geometridce from India, in the Collection of H. J. Ehves. 

 By W. Warren, M.A. With Notes by H. J. Elwes, 

 F.Z.S. 



[Eeceived April 18, 1893.] 

 (Plates XXX.-XXXn.) 



[The following descriptions have been written by Mr. Warren, 

 from specimens selected from my Collection, whilst engaged in 

 working out and arranging the insects of the family Geometridae in 

 the British Museum. They were intended to have been published 

 as part of a paper on the Lepidoptera of Sikkim, of which two parts 

 have already appeared ; but as the total number of species is very 

 large, and the whole of the Indian Heterocera are in course of 

 revision by Mr. Hampson, and as many of these species of which 

 specimens were collected by me in 1886 have remained so long 

 undescribed, I have thought it best not to delay any longer descrip- 

 tions of the new species. 



I may add that, as I have examined the whole of the large col- 

 lection formed by the late Mr. Atkinson now in the possession of 

 Dr. Staudiuger, and as Mr. Warren has studied the whole of the 

 Geometridaj in the collection of te British Museum and of ]VIr. F. 

 Moore, there is good reason to believe that few or no synonyms 

 ■wall be now created. 



The notes which I have added Mill give, as far as possible, the 

 locahties where these species have been taken, though of many of 

 them, for which I am indebted to the late Otto Moller, Mr, Knyvett, 

 and Mr. Doherty, we know but little at present. 



