from the September 26, 2010 Newsletter issued from
Hacienda Chichen Resort beside Chichén Itzá Ruins, central Yucatán, MÉXICO
Since people with enough working vocabulary to talk about "satyrs" in the first place normally use the word to describe degenerate, lecherous men with strong sexual appetites, the name "Dirty-blue Satyr" evokes some stirring connotations. However, the being we are talking about here is clearly nothing like that, shown above.
According to good ol' Bea in Ontario, our "Dirty-blue" is CEPHEUPTYCHIA GLAUCINA. In Mexico about 87 satyr species occur. Satyr butterflies are members of the Subfamily Satyrinae of the huge Brushfoot Family, the Nymphalidae. Among the satyrs there's a group of bluish species with eyelike spots on their wings called "blue ringlets," and the Dirty-blue Satyr is one of those.
This must be a pretty good species to have found, for I can't find anything about the Dirty-blue Satyr's life history on the Internet.
Therefore, as soon as the search engines catalog this page, at least we'll have announced to he world of science that Cepheuptychia glaucina flits about here in the central Yucatan in September.