The Noctuinae (Lepidoptera: Noctuidae) of Great Smoky Mountains National Park, U. S. A.
Author
Pogue, Michael G.
text
Zootaxa
2006
2006-05-26
1215
1
1
95
https://biotaxa.org/Zootaxa/article/view/zootaxa.1215.1.1
journal article
10.11646/zootaxa.1215.1.1
11755334
5064764
B89D6B58-561B-48A5-B7D7-51B5C30B93CC
6.
Abagrotis magnicupida
Lafontaine
(
Fig. 38
,
80
, Map 24)
Identification
: Forewing length 15.0–18.0 mm.
Abagrotis magnicupida
is easily confused with
A. cupida
. Forewing ground color of
A. magnicupida
is reddish brown to grayish brown with a faint pattern of transverse lines. Orbicular and reniform spots are slightly darker to dark gray and with a pale outline. Black dot is prominent at apex of subterminal line. Hindwing is gray to dark gray, fringe tan. Male genitalia are very similar to
A. cupida
. The most distinguishing feature is the lack of a triangular projection at 1/3 length of valve on the costa in
A. magnicupida
(
Fig. 80
), whereas there is a prominent triangular projection on
A. cupida
(
Fig. 79
).
Abagrotis magnicupida
looks like a larger, washed out
A. cupida
.
Flight period:
Collected in midSeptember.
Collected localities:
Tennessee
:
Cocke Co.
,
Foothills Parkway
2
nd
overlook East. (
1 specimen
)
MAP 24.
Collecting localities of
Abagrotis magnicupida
.
Elevation range:
1800 ft.
(
549 m
).
General distribution:
This species is distributed from southern
Massachusetts
west to
Illinois
, eastern
Missouri
, and central
Nebraska
, south to
North Carolina, Tennessee
, northern
Mississippi
and eastern
Texas
(
Lafontaine 1998
).
Larval hosts:
Reared on chokecherry (
Prunus virginiana
L.,
Rosaceae
) (
Lafontaine 1998
).