. The butterfly book; a popular guide to a knowledge of the butterflies of North America. With 48 plates in color-photography, reproductions of butterflies in the author's collection, and many text illustrations presenting most of the species found in the United States. Butterflies -- North America. Genus Erebia On the under side the wings are pale hoary gray, with the hind wings adorned by a marginal series of small ocelli, black, ringed about with yellow and pupiled with pale blue. Early Stages.— Unknown. Hayden's Ringlet is found in Montana, Idaho, Wyoming, and Colorado. Genus EREBIA, Dalma
. The butterfly book; a popular guide to a knowledge of the butterflies of North America. With 48 plates in color-photography, reproductions of butterflies in the author's collection, and many text illustrations presenting most of the species found in the United States. Butterflies -- North America. Genus Erebia On the under side the wings are pale hoary gray, with the hind wings adorned by a marginal series of small ocelli, black, ringed about with yellow and pupiled with pale blue. Early Stages.— Unknown. Hayden's Ringlet is found in Montana, Idaho, Wyoming, and Colorado. Genus EREBIA, Dalman (The Alpines) " Then we gather, as we travel, Bits of moss and dirty gravel, And we chip off little specimens of stone; And we carry home as prizes Funny bugs of handy sizes, Just to give the day a scientific ; Charles Edward Carryl. Butterfly.— Medium-sized or small butterflies, dark in coloi wings marked on the under side with eye-like spots; thv antennae short, with a gradually thickened club. The eyes ar* naked. The costal vein of the fore wing is generally strongly swollen at the base. The subcostal vein is five-branched; the first two nervules generally emitted before the end of the cell; the third nearer the fourth than the end of the cell; the fourth and fifth ner- vules spring from a common stem, the fourth terminating immediately on the apex. The lower radial is frequently projected in- wardly into the cell from the point where it intersects the union of the middle and lower discocellular veins. The outer mar- gins of both wings are evenly rounded. Egg.— Subconical, flattened at the base and at the top, the sides marked by nu- merous raised vertical ridges, which oc- casionally branch or intersect each other. Caterpillar.—The head is globular, the body cylindrical, tapering gradually backward from the head, the last segment slightly bifurcate. 208. Fig. 118.— Neuration of the'genus Erebia, en- Please note that these images are extra
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Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, bookpublishergarde, bookyear1922
