A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae)
Author
Bello, Cesare
Author
Osella, Giuseppe
Author
Baviera, Cosimo
text
Zootaxa
2016
2016-01-27
4070
1
1
101
journal article
31380
10.11646/zootaxa.4070.1.1
058a8983-7310-4a2a-ade4-66ed90de8a06
1175-5326
1054428
75CBEFC1-FFC8-4D35-857B-55DD2596BC8C
Baldorhynchus judicariensis
(Osella, 1983)
, nom. res.
(
Figures 27, 27a, 27b, 27c, 27d, 27e, 27f
,
48
,
73
,
116
)
Troglorhynchus judicariensis
Osella, 1983: 95
-123;
Abbazzi & Osella, 1992
: 302
; Abbazzi
et al.
, 1994: 21.
Otiorhynchus
(
Troglorhynchus
)
judicariensis
:
Magnano, 1998
: 71
.
Otiorhynchus
(
Baldorhynchus
)
judicariensis
:
Di Marco & Osella, 2002
: 258
.
Otiorhynchus
(
Baldorhynchus
)
clibbianus
Colonnelli & Magnano, 2003
: 39
;
Abbazzi & Maggini, 2009
: 53
; Magnano & Alonso Zarazaga, 2013: 309.
FIGURES 26–26f
—
Baldorhynchus kahleni
(Osella, 1983)
holotype
♀
from “Cima Avez,
1840 m
, Tremalzo, Trentino”: 26—habitus, dorsal view (scale bar:
1 mm
); 26a—habitus, lateral view; 26b—rostrum, lateral view; 26c—pronotum; 26delytra punctuation; 26e— funicle and club; 26f—spermatheca.
FIGURES 27–27f
—
Baldorhynchus judicariensis
(Osella, 1983)
holotype
♂
from “Val Sabbia, Clibbio, Brescia”: 27— habitus, dorsal view (scale bar:
1 mm
); 27a—habitus, lateral view; 27b—rostrum, lateral view; 27c—pronotum; 27d—elytra punctuation; 27e—funicle and club; 27f—apex penis.
Type
locality.
“
Val Sabbia
,
Clibbio
,
Brescia
”.
Diagnosis.
A
Baldorhynchus
of small size belonging to the
B. kahleni
group. Within the species group, it is recognisable by the pronotum constricted at the base and the antennal club short. Punctation of the pronotum coarse, irregularly scattered, sparse and strongly deep. Elytral punctation small, regularly arranged, deep and isodiametric. Total length: 3.70/4.00 mm. Elytra with length/width ratio 2.00/2.05. Pronotum length
0.80–0.85 mm
with length/width ratio 1.13–1.14
Description.
See Osella (1983) and figures
hoc opus.
Holotype.
Male. Total length:
3.70 mm
. Scape length:
0.85 mm
; funicle length:
0.85 mm
. Scape length/funicle length ratio: 1.00. Funicle with club ratios: 9: 5: 4: 4: 3: 4: 3: 23 (club). Vestigial eyes present, visible, partially covered by golden-yellowish pubescence. Vertex width/mesorostrum width: ratio 2.00. Pronotum ratio: 1.14 (length:
0.80 mm
, width:
0.70 mm
). Elytra ratio: 2.05 (length:
2.09 mm
, width:
1.02 mm
).
Distribution.
See Osella (1983) and
Fig. 131
.
Ecology/Phenology.
See Osella (1983).
Material.
We examined the material studied by Osella (1983).
Other material
: "
Val Sabbia
, sponda dx f.[iume] Chiese, da lavaggio di terriccio alla base di olmi [...from washed earth near trunk of
Ulmus
], Clibbio, (BS), 30. 12. [20]’02, leg.
R. Monguzzi
" (
RMO
): one male topotype.
Reproduction.
Amphigonic
Systematic notes.
Baldorhynchus judicariensis
(Osella, 1983)
is nom. res. from the synonymy of
Troglorhynchus judicariensis
Osella (1983)
with
Otiorhynchus
(
Baldorhynchus
)
clibbianus
Colonnelli & Magnano (2003)
, a replacement name based on homonymy with
Otiorhynchus
(s. str.)
judicariensis
Reitter, 1913
..