Present status of Sicariidae (Arachnida: Araneae) in the Afrotropical region
Author
Lotz, L. N.
text
Zootaxa
2012
2012-10-19
3522
1
41
journal article
1175-5326
5FDF2E4A-1F35-4EC8-A1FE-DCE443E4E702
Loxosceles meruensis
Tullgren, 1910
(
Figs. 10D
,
13A
)
Loxosceles meruensis
Tullgren, 1910: 100
, pl. 1, f. 11.
Loxoscella meruensis
,
Caporiacco, 1947: 104
.
Types
:
1♀
type
from
Kenya
:
Meru
, [0005'N, 3744'E],
Sjöstedt
;
1juv. ♂
from
Tanzania
:
Kilimandjaro
,
Kibonoto
, [0311'S, 3706'E],
Sjöstedt
[not seen, see note]
.
Note: The location of the
type
specimens is unknown at present. Two specimen on loan from the HNHM collection were examined: A juvenile female labeled—
Loxosceles meruensis
(Tullg.)
/ HNHM
Araneae
—5340 / Urso, Kovács 1283; and a male labeled—
Loxosceles
sp.
/ 1283 Urso / 1912 Lg. Kovács Ödön. The drawings depicted here are from the male specimen. The Urso locality is—
Ethiopia
: Urso, [0936'N, 4138'E]. These specimens seem to be the specimens mentioned by
Caporiacco (1947)
(same locality, collector and collector number), except he mentions
two females
and not a male and female.
Diagnosis: Male palp tibia and cymbium long similar to
L. parramae
and
L. speluncarum
; differing from both these species by having an angular bend and not a smooth curve in the cymbium close to the palp bulb (
Fig. 10D
). Female not seen.
Female
: (from
type
description): CL = 3.0; CW = 2.8.
Leg measurements:
I |
II |
III |
IV |
Palp |
Femur |
5.60 |
5.60 |
4.70 |
5.60 |
? |
Patella |
1.00 |
0.95 |
0.95 |
0.98 |
? |
Tibia |
5.70 |
4.46 |
4.46 |
5.28 |
? |
Metatarsus |
5.60 |
5.70 |
5.40 |
6.60 |
– |
Tarsus |
1.23 |
1.30 |
1.23 |
1.40 |
? |
Total |
19.13 |
18.01 |
16.74 |
19.86 |
? |
Male
: (HNHM 1283): TL = 5.5; CL = 2.3; CW = 2.1; CLL = 0.25. AME-LE 0.05; Eye diameter 0.15. Leg measurements:
|
I |
II |
III |
IV |
Palp |
Femur |
7.2 |
7.4 |
5.8 |
6.6 |
1.30 |
Patella |
0.9 |
0.9 |
0.7 |
0.9 |
0.45 |
Tibia |
7.6 |
8.1 |
5.0 |
6.2 |
0.80 |
Metatarsus |
7.7 |
8.2 |
6.4 |
8.1 |
– |
Tarsus |
1.5 |
1.5 |
1.3 |
1.5 |
1.20 |
Total |
24.9 |
26.1 |
19.2 |
23.3 |
3.75 |
Distribution:
Loxosceles meruensis
is distributed in caves in
Ethiopia
and
Kenya
(
Fig. 13A
).