Calephelis borealis

Calephelis borealis
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Riodinidae
Genus: Calephelis
Species: C. borealis
Binomial name
Calephelis borealis
(Grote & Robinson, 1866)[1]
Synonyms
  • Nymphidia borealis Grote & Robinson, 1866
  • Calephelis geda Scudder, 1876

Calephelis borealis, commonly known as the Northern Metalmark, is a butterfly of the Riodinidae family. It ranges through western Connecticut south through west-central Pennsylvania; central Appalachians and Ohio River Valley. Isolated populations are also found in southwest Missouri and eastern Oklahoma. The habitat consists of open woodland streams near serpentine, shale or limestone barrens.

The wingspan is 29-32 mm. The wings are brown with wide orange borders and a dark median band. Adults are on wing from mid-June to late July in one generation per year.

The larvae feed on the leaves of Senecio obovatus and possibly Senecio aureus and Erigeron philadelphicus. The species overwinters in the larval stage in leaf litter.[2]

References

Wikispecies has information related to: Calephelis borealis
Wikimedia Commons has media related to Calephelis borealis.
This article is issued from Wikipedia - version of the Monday, August 25, 2014. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.