The Canadian Entomologist: Vol. XII., No. 2, February 1880
The Canadian Entomologist: Vol. XII., No. 2, February 1880
BY William Saunders
2 Mar, 2019
Nephele.—Kirby, Faun. Bor. Amer., 1837, described this species as follows: “Wings brown; primaries both above and below with a paler submarginal broad band including two eyelets; the upper ones surrounded by a paler atmosphere, with a black iris
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Nephele.—Kirby, Faun. Bor. Amer., 1837, described this species as follows: “Wings brown; primaries both above and below with a paler submarginal broad band including two eyelets; the upper ones surrounded by a paler atmosphere, with a black iris and white pupil; on the under side the atmosphere of the eyelets is most distinct and forms a kind of glory round them,” etc. Nothing is said of the sex, but apparently this is the description of a female. The wings of the male are blackish-brown, usually of uniform shade throughout—that is, in the typical male, corresponding to the female of Kirby. But there is a frequent departure from this type in the direction of Alope, the “pale atmosphere” about the ocelli appearing in the male, and in both sexes gradually widening and becoming less obscure till it culminates in a clear yellow band. When this is reached we have Alope, Fabr. So that Nephele intergrades completely with Alope. But this is not everywhere and always. The metropolis of the typical Nephele is in Canada and northern New England, that of Alope in the States south of New York. There is a line running about with the southern boundary of New York, or it may be, in Pennsylvania, below which Alope holds sole possession, and no tendency is discoverable towards Nephele. In the extreme northern area, if there is any departure from typical Nephele, it is the exception, not the rule. Less