Descriptions of mature larvae and pupae of the genus Larinus (Coleoptera: Curculionidae, Lixinae)
Author
Gosik, Rafał
Author
Skuhrovec, Jiří
text
Zootaxa
2011
3019
1
25
journal article
46378
10.5281/zenodo.278666
0c1634b0-efb2-4321-9afa-e13300160110
1175-5326
278666
Key to the mature larvae of the genus
Larinus
1. More than 40 setae on pronotum (
Fig. 23
). Endocarina absent (
Figs. 15, 16
)..........
L.
(s. str.)
pollinis
(Laicharting, 1781)
- Less than 15 setae on pronotum (
Figs. 9
, 37,51). Endocarina present (
Figs. 1, 2
,
29, 30
,
43, 44
)....................... 2
2. Abdominal segment I–VII without
prs
, only 5
pds
, and 1
dpls
(
Fig. 10
). Spiracular area in meso- and metathoax with only one seta (
ss
) (
Fig. 9
)......................................................
L.
(
Larinomesius
)
obtusus
Gyllenhal, 1835
- Abdominal segment
I–VII 1
prs
, 7
pds
, 2
dpls
and 2
vpls
(
Figs. 38
,
52
). Spiracular area in meso- and metathoax with three or four setae (
ss
) (
Figs. 37
,
51
)............................................................................. 3
3. Setae on thorax and abdomen long (
Figs. 37–39
). Abdominal segment VIII with 2
dpls
and 2
vpls
(
Fig. 39
). Spiracular area in meso- and metathoax with three setae (
ss
) (
Fig. 37
).
Des
4 close to
des
3 (
Figs. 29, 30
)...................................................................................................
L.
(
Phyllonomeus
)
sturnus
(Schaller, 1783)
- Setae on thorax and abdomen relatively short (
Figs. 51–53
). Abdominal segment VIII. with 1
dpls
and 1
vpls
(
Fig. 53
). Spiracular area in meso- and metathoax with four setae (
ss
) (
Fig. 51
).
Des
4 close to
des
5 (
Figs. 43, 44
).........................................................................................
L.
(
Phyllonomeus
)
turbinatus
Gyllenhal, 1836