Synonyms and other taxonomic changes
Closely related to family Lycaenidae, and commonly placed within that family as a subfamily Riodininae. By American authors, more often listed as a full family, including: Opler & Warren, Layberry et al., Brock & Kaufman, Jon Pelham, Butterflies of America web site, etc.
Explanation of Names
The common name refers to the brilliant metallic markings of many members of the family.
Numbers
About 1400 species worldwide (Layberry et al.) 29 species in North America
(1), with the highest diversity in the extreme south (Brock and Kaufman).
Range
Occur on most continents, but highest diversity is in the Neotropics.
Print References
Brock and Kaufman's
Butterflies of North America (2)
Hall, J.P.W. & Harvey, D. J. (2002). A survey of androconial organs in the Riodinidae (Lepidoptera). Zool. Journ. of the Linnean Soc., 136: 171-197 (
Full Text)