Geometridse 
The moth flies from Colorado to California. 
(2) Platea trilinearia Packard, Plate XLIII, Fig. 56, $ . 
Syn. dulceciria Grote. 
The insect ranges from northern Wyoming to Arizona. 
Genus PHILEDIA Hulst 
(1) Philedia punctomacularia Hulst, Plate XLIII, Fig. 59, $ . 
The insect, which is found in the Pacific States, is represented 
on the plate by a figure of the type. 
Genus NEPYTIA Hulst 
(1) Nepytia nigrovenaria Packard, Plate XLIV, Fig. 15, ?. 
The insect is a native of the Pacific subregion. 
(2) Nepytia semiclusaria Walker, Plate XLIII, Fig. 60, $ . 
Syn. pule hr aria Minot; peliucidaria Packard; pinaria Packard. 
The moth Occurs in the northern portions of the United States. 
Genus ALCIS Curtis 
(1) Alcis sulphuraria Packard, form baltearia Hulst, Plate 
XLIV, Fig. 1, 6. 
This insect, which is somewhat variable, is represented in 
the plate by the type of the form to which the Rev. Dr. Hulst 
applied the name baltearia. The species is widely distributed 
throughout the United States. 
(2) Alcis metanemaria Hulst, Plate XLIV, Fig. 5, $ . 
The moth occurs in Arizona and southern California. The 
figure on the plate is that of the type of the species. 
Genus PARAPHIA Guenee 
(1) Paraphia subatomaria Wood, Plate XLIV, Fig. 10, $. 
Syn. nubecularia Guenee ; mammurraria Guenee ; impropriata Walker ; ex- 
super at a Walker. 
Form unipuncta Haworth, Plate XLIV, Fig. 11, $. 
Syn. unipun data Guenee f triplipunctaria Fitch. 
The moth, which is variable in the shade of the wings and 
the markings, is found in the Appalachian subregion. 
Genus PTEROSPODA Dyar 
(1) Pterospoda opuscularia Hulst, Plate XLIV, Fig. 18, ?. 
The insect is a native of California. The specimen figured on 
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