Morphological characters of immature stages of Palaearctic species of Cleopomiarus and Miarus and their systematic value in Mecinini (Coleoptera, Curculionidae, Curculioninae)
Author
Skuhrovec, Jiri
Author
Gosik, Rafal
Author
Caldara, Roberto
Author
Tosevski, Ivo
Author
Letowski, Jacek
Author
Szwaj, Ewelina
text
ZooKeys
2018
808
23
92
http://dx.doi.org/10.3897/zookeys.808.28172
journal article
http://dx.doi.org/10.3897/zookeys.808.28172
1313-2970-808-23
6121F4634D7E42ECA10B27E8140B2B78
Cleopomiarus graminis (Gyllenhal, 1813)
Figures 85, 86-88
Material examined.
15 specimens: 2 ♂, 3 ♀, 27.07.2010,
Wolka
ad Lublin, CE Poland, leg. E. Szwaj, det. J.
Letowski
; 4 ♂, 2 ♀, ex seed pods of
Adenophora liliifolia
, Dobra, Iron Gate, east Serbia, leg. I.
Tosevski
, det. R. Caldara; 4 ♀, ex seed pods of
Campanula macrostachya
, 13.07.2015, Dobra, Iron Gate, east Serbia, leg. I.
Tosevski
, det. R. Caldara.
Description.
Measurements (in mm). Body length: 3.60-4.10 (mean 3.70). Body width: 2.10-2.25 (mean 2.15). Head width: 0.65-0.70 (mean 0.67).
Body moderately slender (Figs 85-88). Rostrum long, approximately four times as long as wide, reached up to mesocoxae. Antennae slender and elongated. Pronotum 2.9 times as wide as long. Urogomphi (ur) moderately stout (Figs 85-88).
Figure 85.
Cleopomiarus graminis
pupa habitus, ventral view.
Figures 86-88.
Cleopomiarus graminis
pupa habitus. 86 Ventral view 87 Lateral view 88 Dorsal view. Abbreviations: d - dorsal s., ds - discal s., fes - femoral s., l, ls - lateral s., os - orbital s., pas - postantennal s., pls - posterolateral s., rs - rostral s., sls - super lateral s., sos - super orbital s., v - ventral s., vs - vertical s., ur - urogomphi.
Chaetotaxy: setae very thin, greyish, piliform, medium size to short. Head capsule with one vs, one sos, and two os of different length (second pair placed on eye spots). Rostrum with one pas and one rs (Figs 86, 87). Pronotum with: two as, one ds, two sls, one ls, and three pls (Figs 87, 88). All setae of prothorax equal in length (Fig. 88). Dorsal parts of meso- and metathorax with three setae placed medially. Apex of each femora with one fes (Figs 86, 87). Abdominal segments
I-VIII
with
two
setae laterally and three micro setae ventrally. Dorsal parts of abdominal segments
I-VII
with four setae: d1-3 postero-medially, and d4 postero-laterally. Abdominal segment VIII with four setae dorsally. Abdominal segment IX with four micro-setae ventrally.