Review of the subgenus Pandinurus Fet, 1997 with descriptions of three new species (Scorpiones, Scorpionidae, Pandinus)
Author
Kovařík, František
text
Euscorpius
2012
141
1
22
journal article
1536-9307
25BE593D-3F24-4C67-8B36-7C1544A42913
Pandinus
(
Pandinurus
)
sudanicus
Hirst, 1911
,
stat. n.
(
Figs. 40–41
,
64
)
Pandinus exitialis sudanicus
Hirst, 1911: 219
.
Pandinus magrettii
:
Birula, 1928: 85
(in part).
Pandinus
(
Pandinurus
)
magrettii
(in part):
Fet, 2000: 471–472
;
Kovařík, 2009: 54
.
TYPE
LOCALITY AND
TYPE
REPOSITORY.
South Sudan
,
Gebel Mts.
,
S of Obeid
;
BMNH
.
Figures 9–18:
Pandinus
(
Pandinurus
)
awashensis
sp. n.
9–13
. Dorsal and ventral views, fifth metasomal segment and telson, carapace, and pectinal area, ♂ (110 mm) holotype.
14–18
. Dorsal and ventral views, fifth metasomal segment and telson, pectinal area, and carapace, ♀ (83 mm) allotype.
Figures 19–22:
Pandinus
(
Pandinurus
)
awashensis
sp. n.
19–21
. Chela dorsal, external and ventral/internal views, ♂ (110 mm) holotype.
22
. Trichobothrial pattern, ♀ (83 mm) allotype.
DIAGNOSIS: Total length
90–111 mm
. Chela of pedipalp bears 11–12 ventral trichobothria. Color of adults uniformly reddish black, legs yellow to yellowish, always lighter-colored than body. Pectinal teeth number 16–22. Dorsal surface of manus tuberculate. Chela internal with two longitudinal carinae obviously smooth. Male has more pronounced tooth on movable finger of pedipalp. Tarsomere II with 2 spines on inclined anteroventral surface. Spination formula of tarsomere II = 5/4: 6-7/4: 6-7/4-5: 6-7/4-5. Tarsomere I of all legs with spina distal prosuperior.
COMMENTS.
P. sudanicus
stat. n.
is treated here as a valid species. The previous placement of this taxon either as a subspecies of
P. exitialis
(
Hirst, 1911: 219
)
or as a synonym of
P. magrettii
(
Birula, 1928: 85
)
reflects its morphological affinity with these species in two respects. Males of
P. exitialis
have similarly to
P. sudanicus
stat. n.
in having more pronounced tooth on the movable finger of pedipalp (
Fig. 41
), which is not the case of
P. magrettii
(
Fig. 3
). Adults of both sexes of
P. magrettii
have similarly to
P. sudanicus
stat. n.
in having the dorsal surface of the manus tuberculate but without conspicuous granules (
Figs. 3
and
41
), which to the contrary are characteristic of
P. exitialis
(
Figs. 43 and 44
).