Taxonomic revision of the Western Hemisphere checkered beetle genus Axina Kirby (Coleoptera: Cleridae: Clerinae)
Author
Opitz, Weston
Florida State Collection of Arthropods Division of Plant Industry, Entomology Florida Department of Agriculture and Consumer Services 1911 SW 34 th Street Gainesville, Florida 32614 - 7100
text
Insecta Mundi
2020
2020-09-25
2020
793
1
70
journal article
7872
10.5281/zenodo.4564947
06c4d529-b187-453f-8534-3739700e0328
1942-1354
4564947
0B89F97A-AAA5-4CE2-9DA2-CC47EA03346D
Axina fasciata
Kirsch, 1874
Figures 46
, 70, 95.
Axina fasciata
Kirsch, 1874: 398
.
Holotype
. Gender not known. Type locality:
Peru
(SMTD).
Dos Santos and Filho 1982: 43
.
Corporaal 1950: 98
.
Diagnosis.
The prothoracic femur is unicolorous in the members of this species. This characteristic will distinguish the members of this species from superficially similar specimens of
A
.
megaspina
, which differ by showing a bicolorous prothoracic femur.
Redescription.
Size
. Length 8.0 mm; width 2.0 mm.
Form
. As in
Fig. 95
.
Color
. Cranium dark castaneous; antenna testaceous; prothorax bicolorous, mostly testaceous, with a broad brown band across pronotum proximal to pronotal arch; mesothorax testaceous; metathorax castaneous; elytra bicolorous, mostly testaceous, with two transverse brown bands, one band at middle, second band in front of elytral apex; legs testaceous except metafemur brown; abdomen flavotestaceous.
Head
. Cranium finely punctate, frons about as wide as length of antennal pedicel; EW/FW 40/10.
Thorax
. Pronotum finely punctate, with 2 tumescences, concave at middle; PW/ PL 80/110; elytra, asetiferous punctures substriate, punctures extend to elytral ½, interstitial spaces wide; EL/EW 340/60.
Abdomen
. Aedeagus (
Fig. 46
), phallobasic lobes very long, curvate distally; phallic plates minutely serrate; phallobasic apodeme abbreviated.
Variation.
Size
. Length 5.0–8.0 mm; width
1.2–1.8 mm
. The narrow dark transverse marking across the pronotum proper, may expand to a large black marking that extends anteriorly onto the pronotal arch. The pronotal marking may be faintly visible or completely absent.
Natural history.
Specimens were collected in
Bolivia
during November and December, one at
430 m
.
Other specimens were collected from
Brazil
during October.
Distribution
(for map see
Fig. 70
). In addition to the
holotype
, I examined
25 specimens
from:
Bolivia
:
Departamento de Santa Cruz
, Buena Vista, vicinity Hotel Flora & Fauna,
5-15-XI-
2001
, 430 m, blacklight trap, M. C. Thomas;
idem
,
22-31-X-2003
, Wappes & Morris; Potrerillos del Guenda,
22-XI-2005
, B. K. Dozier.
Peru
: Provincia
San Martin
, Moyobamba,?-?-1888, M. de Mathan.
Brazil
:
Estado do Amazonas
, Amazon, collection date not noted, Bates.
Estado do
Mato Grosso
, Diamantino, Fazenda Rio Arinos,?-
X-1983
, Eurides Furtado. Specimens are deposited in: ACMT, AMNH, BMNH, CASC, CMNH, CUIC, FMNH, FSCA, MCNZ, RFMC, SDEI, and WOPC.