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Species Caradrina montana - Civil Rustic - Hodges#9656

Representative Images

9656  - Caradrina montana White Hindwing - Caradrina montana Homorthodes? - Caradrina montana Noctuidae: Caradrina montana - Caradrina montana Lepidoptera --? - Caradrina montana Owlet moth? - Caradrina montana shiny white - Caradrina montana Caradrina montana
Show images of: caterpillars · adults · both

Classification

Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Lepidoptera (Butterflies and Moths)
Superfamily Noctuoidea (Owlet Moths and kin)
Family Noctuidae (Owlet Moths)
Subfamily Noctuinae (Cutworm or Dart Moths)
Tribe Caradrinini
Subtribe Caradrinina
Genus Caradrina
Species montana (Civil Rustic - Hodges#9656)

Hodges Number

9656

Synonyms and other taxonomic changes

Platyperigea montana
Caradrina cinerascens
Caradrina extima
Jan Metlevski notes here that the former genus Platyperigea was demoted to a subgenus of Caradrina by Hermann Hacker in 2004 (see Print References below)

Explanation of Names

MONTANA: from the Latin "montanus" (belonging to a mountain); perhaps a reference to the terrain where the type specimen was collected (?) - presumably in Europe, where the species is widespread

Size

wingspan 26-31 mm

Identification

forewing pale gray or brownish-gray with dark reniform and orbicular spots; reniform spot has white dots around perimeter; AM and PM lines usually broken into dots; 4 or 5 black marks along costa; subterminal area may have dark shading
hindwing white with dark-spotted terminal line

Range

western North America: Alaska, Yukon, Northwest Territories, south to California, west to New Mexico, north to Manitoba, plus several recent records from southern Ontario (species may be listed under one of its synonyms; see Synonyms section above)
also occurs throughout Europe and western Asia

Habitat

dry open forests

Season

adults fly in summer

Food

larvae feed on leaves of alfalfa (Medicago sativa), dock (Rumex spp.), hawkweed (Hieracium spp.), plantain (Plantago spp.), sow-thistle (Sonchus spp.)

Remarks

The species was described by Bremer in 1861.

See Also

Rare Sand Quaker (Caradrina meralis) forewing has very faint or absent lines
Caradrina multifera has bolder markings, brownish spots in the subterminal area, and doesn't occur west of Manitoba/Minnesota (except for disjunct population in British Columbia)
Two Protoperigea species are similar but lack white dots around the reniform spot, lack a conspicuous orbicular spot, and have continuous (not broken) lines

Print References

Hacker, Hermann. 2004. Revision of the genus Caradrina Ochsenheimer, 1816, with notes on other genera of the tribus Caradrini (Lepidoptera, Noctuidae). Esperiana. Vol. 10.