The millipede genus Glomeris Latreille, 1802 (Diplopoda, Glomerida, Glomeridae) in North Africa
Author
Golovatch, Sergei
Russian Academy of Sciences, Moscow, Russia
Author
Mauriès, Jean-Paul
urn:lsid:zoobank.org:author:
Muséum national d’Histoire naturelle, Département Systématique et Evolution, Section Arthropodes, Paris, France & D 362 Dc 0 - & CC & - BD
Author
Akkari, Nesrine
urn:lsid:zoobank.org:author:
Institut Supérieur des Sciences Biologiques Appliquées de Tunis, Tunis, Tunisia & - 42 F & A 66 B 46 A 10 F & -
Author
Stoev, Pavel
National Museum of Natural History, Sofia, Bulgaria & A & BC & EE
Author
Geoffroy, Jean-Jacques
Muséum national d’Histoire naturelle, Département Ecologie & Gestion de la Biodiversité, UMR 7179 du CNRS, Equipe EVOLTRAIT, Brunoy, France & - 415 D-Bc 54 - 86256 E & D & D & - A 726 - 3104291 Bbed
text
ZooKeys
2009
2009-06-18
12
12
47
86
journal article
10.3897/zookeys.12.179
98d46a53-c342-4e19-b613-8300c3ad56d1
1313–2970
576461
40AE4755-F076-4CCD-81CF-F14F318E4FFE
Glomeris
colorata
Golovatch, Mauriès, Akkari & Stoev
,
sp. n.
urn:lsid:zoobank.org:act:
672AFB57-3269-4D2C-89FB-BCDAA16D3DFC
Figs 3-5
Type
material.
Tunisia
,
Siliana
Gov.,
Jebel Sidi Aouidet
(
47 km
from
Siliana
, road
El Fahs-Siliana
), 36°15’81″N, 9°46.46″E, alt. approx.
440 m
, slope overgrown by conifers close to road, under stones, leaf litter,
28.III.2008
, leg.
P. Stoev
and
N. Akkari
,
holotype
♁ (MNHN CC 167),
paratypes
:
3 ♀
(MNHN CC 167),
2 ♀
(ZMUM),
1 ♀
(NMNH),
1 ♀
(ZMUC)
.
Tunisia
,
Zaghouan
Gov.,
Jebel Mansour
, near
Sidi Aouidet Village
,
36°12’31″N
,
9°45’59″E
, alt. approx.
510 m
.
Pinus
forest with
Rosmarinus officinalis
bushes, under stones and leaf litter,
28.III.2008
, leg.
N. Akkari
and
P. Stoev
,
paratypes
:
6 ♀
(FMNH), 4 ♁,
1 ♀
(NMNH)
.
Name
:
To emphasize the colourful tergal pattern.
Diagnosis
:
Especially similar to
G. punica
and
G. flavomaculata
, based on the characteristic colour pattern (2+2 rows of spots on terga 2-11), but differs in the presence of a light axial line, of medially coalesced 1+1 spots on the pygidium and the lighter background coloration.
Figure 3.
Glomeris colorata
sp. n.
, ♀ paratype from Tunisia, Siliana Gov.; habitus, dorsal view. (Photographed not to scale by I. Muratov).
Description
:
Length of adults of both sexes (extended, alcohol material) ranging between 9.5 (♁) and 10.0-
13.5 mm
(
♀
), width between 4.7 (♁) and 5.0-
6.7 mm
(
♀
); body broadest at thoracic shield.
Holotype
ca
9.5 mm
long and
4.7 mm
wide.
Coloration (
Figs 3
,
4
) variegated, mostly rather vivid, background usually dark brown, but sometimes mostly yellow due to expanded light spots. Head mostly light brown, evidently marbled near ocelli, with 1+1 and 2+2 small pallid spots against a light brown background just above antennal sockets; labrum pale yellowish; antennae largely dark brown, only tip pallid. Collum with a large, mostly marbled, yellowish central spot (
Figs 3
,
4
). Thoracic shield with 2+2 large light spots, sometimes interconnected with a transversely oval marbled area in-between, but separated by a more or less evident, often incomplete, light axial line. Subsequent terga, except pygidium, with 1+1 more or less wide, light paramedian spots, usually arranged into clear stripes, a mostly interrupted and sometimes vague, light, axial line, and a pair of marbled, transversely oval, lateral areas. Pygidium with 1+1 light, paramedian, mostly coalesced spots (
Fig. 4
), less frequently nearly entirely light grey-brown. Venter and legs contrastingly light yellow.
Head usual, transverse; Tömösváry’s organ transversely oval, slightly shorter than in
G. troglokabyliana
sp. n.
; antennae long, antennomere 6 longest, 2.4-2.5 times long- er than wide; ocelli (4)5 black + 1 transparent, all convex.
Collum with two transverse striae.
Thoracic shield with a narrow hyposchism almost reaching caudal tergal contour (
Fig. 5A
); four transverse striae, of which 1-2 anteriormost starting well in front of
Figure 4.
Glomeris colorata
sp. n.
, ♁ holotype;
A
, habitus, dorsal view;
B
, pygidium, caudal view. A schematic, slightly too bright presentation of the colour pattern (del. J.-P. Mauriès).
schism and crossing entire dorsum, the other two always abbreviated (
Fig. 5A
); anteriormost stria only rarely slightly interrupted dorsally.
Tergum 3 relatively narrowly (
Fig. 5A
) and tergum 4 broadly rounded laterally. Tergal pilosity and mid-dorsal sinuosity absent. Pygidium usually with a completely regularly rounded caudal margin, only rarely extremely faintly sinuated medially at margin.
♁ leg 17 (
Fig. 5B
) with a low outer coxal lobe; telopodite 4-segmented.
♁ leg 18 (
Fig. 5C
) with a broadly subtriangular syncoxital notch; telopodite 4-segmented.
Telopods (
Figs 5D
) with a high, rather regularly rounded, bare, central syncoxital lobe flanked by two setose horns, latter each crowned with a minute bulb and a short setoid filament. Tarsus quite narrowly rounded apically.
Remarks
:
Based on the narrow tergum 3,
G. colorata
sp. n.
can be attributed to the “
Stenopleuromeris
”
type
.