27 



Tribe, Leves {IlHhner). 

 DILOPHONOTA, Burmeister (1856). 



Type : Sphinx Ello, Linnaeus. 



EllOj Burmeister. 



Sphinx Ello, Linnaeus. 

 New York ; Pennsylvania ; Southern States. 



obscuraj Grote and Robinson. 



Sphinx ohseura, Fabricius. 

 ? Erinnyis Stheno, Hiibuer. 



Pennsylvania. 



HTLOICUS, Hiibner (1816). 



Type : Sphinx pinastri, Linnaeus. 



Seqiioiae (Boisduval). 

 California. 



Strobi {Boisduval). 

 California ? 



plebeia, Grote. 



Sphinx plebeia, Fabricius. 

 Massachusetts ; New York ; Pennsylvania. 



ELLEMA, Clemens (1859). 



Type: Ellema Harrisii, Clemens. 

 Coniferai'um. 



Sphinx conifcrarum. Abbot and Smith. 

 Georgia. 



Harrisiij Clemens. 



Sphinx coniferarum, \ Harris. 



Canada ; Massachusetts ; New York. 



Pineum, Lintner. 



Canada (?) ; New York State. 



