Laximicracis-a new genus of Afrotropical Micracidini beetles (Coleoptera Scolytinae)
Author
Jordal, Bjarte
text
Zootaxa
2021
2021-04-30
4966
1
91
96
journal article
6487
10.11646/zootaxa.4966.1.10
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1175-5326
4729346
9B79CD8B-B339-410C-8E2A-7807E25ED64D
Laximicracis convexa
(Schedl, 1962)
(
Figs 6, 9, 12
)
Afromicracis convexus
Schedl, 1962
(original spelling)
Type material.
Holotype
, sex? [
South Africa
] Natal.
Diagnosis, sex?.
Length
2.7 mm
, 2.6 × as long as wide, colour reddish brown. Frons slightly concave, strongly setose, setae fluffy, soft; epistoma with a low, short, longitudinal keel. Pronotum gently curved anteriorly from posterior fourth, its surface finely granulated, barely visible under densely placed, short fluffy setae, appearing variegated. Elytral interstriae with multiple rows of confused short fluffy setae, strial setae fine, short, erect. Protibiae broad, parallel-sided, with two or three transversely set denticles at apical margin.
FIGURES 4–12.
Dorsal, lateral and front view of
Laximicracis latipes
(4, 7, 10),
Laximicracis dubia
(5, 8, 11) and
Laximicracis convexa
(6, 9, 12) holotypes.
Distribution.
South Africa
.
Remarks.
Only known from the
holotype
. It shares similar traits with
L. latipes
in the setae of interstriae 1, the broad and flattened pronotum which has only small granules, and the fluffy setae in the frons. The antennae are missing from the unique
holotype
, but presumably of the similar type as in
L. latipes
.