Multiple origins of moss-inhabiting flea beetles (Coleoptera: Chrysomelidae): molecular phylogeny, overview of genera and a new genus from Africa
Author
Damaška, Albert František
Author
Konstantinov, Alexander
Author
Fikáček, Martin
text
Zoological Journal of the Linnean Society
2022
2022-02-07
196
647
676
journal article
10.1093/zoolinnean/zlab112
eb68c3ad-c51a-4828-8a1f-314ed0ba6454
0024-4082
7196247
1C9A93CC-F5BE-427B-95B4-B2B9A1F51B46
MINOTA
KUTSCHERA, 1859
(
FIG. 6
)
Type
species:
Haltica obesa
Waltl, 1839
.
Synonymy: Hypnophila
Foudras, 1859 (synonymized by Kutschera, 1864).
Phylogenetic position:
Minota
belongs to the
Mantura
group, together with the leaf-surface-living genera
Mantura
and
Novofoudrasia
. The inner phylogenetic relationships of the
Mantura
group remain uncertain.
Diversity and distribution:
The genus has eight known species, which are distributed throughout the Palaearctic region from Europe to
East Asia
, with a few species found in
Nepal
and Sichuan.
Revisions:
The genus was partially revised by
Döberl (2007)
.
Morphological characteristics:
Body medium-sized (
1.8–3.5 mm
), oval in dorsal view, moderately convex in lateral view, dark or dark with metallic lustre. Head nearly hypognathous, frontal ridge short, wide and flat, antennal calli developed, but narrow. Antennae 11-segmented, apical antennomeres rounded, moniliform. Pronotum convex and sparsely punctate, with two short, longitudinal, antebasal impressions. Procoxal cavities closed posteriorly. Elytra with rows of punctures. Humeral calli and wings not developed. Legs usually paler than body surfaces. The morphology of the aedeagus usually relatively complex, with different structures visible in dorsal view. Spermatheca slender, with spermathecal duct simple or bearing coils.
Ecology:
Beetles of the genus
Minota
are known to feed on mosses, usually in mountains across Palaearctic (
Konstantinov
et al.
, 2013
).
Remarks:
The genus is similar to
Paraminota
Scherer, 1989
, from which it can be separated by having closed procoxal cavities (in
Paraminota
, procoxal cavities are open). It also resembles the genus
Mantura
, from which it can be separated by its lack of wings (
Mantura
is macropterous).