New species and distribution records of selenopid spiders of the genus Hovops Benoit in Madagascar (Araneae, Selenopidae)
Author
Artigas, Sandra Mónica Rodriguez
Author
Corronca, Jose Antonio
text
Zootaxa
2014
3780
3
547
557
journal article
46142
10.11646/zootaxa.3780.3.6
23927560-e38b-4f19-b3d2-1546f4baa261
1175-5326
228614
B392A186-1712-48AB-B67F-226F0B4BAC8E
Hovops menabe
sp. n.
Figs 18–26
,
37
,
39
Type
material.
Holotype
:
female,
Madagascar
, Fianarantsoa Province, Parc Nationale Ranomafana, 21ºS
47º30´E
,
April 1992
, Kariko & Roth leg. (
USNM
).
Other material examined.
MADAGASCAR
:
Fianarantsoa Province
:
2 females
, same data as
holotype
(
USNM
).
Etymology.
The specific name is dedicated to the
Menabe
tribe, part of the Tanala (forest people) inhabiting the southeastern parts of
Madagascar
, isolated in the mountains that are covered by jungle. This name is to be treated as a noun in apposition.
Diagnosis.
Females of
H. menabe
sp. n.
share the general shape of the epigyne with those of
H. vezo
sp. n.
but in the former, the middle field is a sub-hexagonal plate without an anteriorly delimited edge (
Figs 24–25
). The shape of the copulatory ducts is similar in both species, but in
H. vezo
sp. n.
, they widen abruptly at its inception (
Figs 34
,
38
) and they do not in
H. menabe
sp. n.
(
Fig. 26
). The shape of the spermatheca of
H. menabe
sp. n.
is distinct from all other
Hovops
species (
Figs 25–26
,
37
).
Description. Female (
holotype
):
Total body length 11.06. Prosoma 4.57 long, 5.15 wide. Opisthosoma 6.49 long, 3.92 wide. Eye diameter and interdistances: AME 0.20, ALE 0.18, PME 0.16, PLE 0.30, AME-AME 0.29, AME-ALE 0.41, AME-PME 0.19, PME-PME 1.11, PME-PLE 0.66, PLE-PLE 2.50, ALE-ALE 2.23. Leg formula: 24=31. Leg measurements: I—Fe 5.10, Pat+Tib 6.70, Mt 3.40, Ta 1.40, total 16.60; II—6.10, 7.40, 3.90, 1.30, total 18.70; III—5.90, 6.70, 3.90, 1.30, total 17.80, IV—6.10, 6.40, 4.00, 1.30, total 17.80. Leg spination: Fe I—d1.1.0, pr1.1.0, II–IV—d1.1.0, Tib I—v2.2.2.2.1.1, II—v2.2.2.2.1, III–IV v1.0.0; Mt I–II v2.2.2, III—v1.0.0, IV—no spines. Prosoma pale reddish-brown, legs brown. Opisthosoma yellow-brown with an indistinct grey-yellow pattern (
Fig. 18
). Iridescent scaly hairs all over the prosoma and opisthosoma, but hairs shorter and overlapping on opisthosoma with short and dark setae below (
Fig. 20
). Cheliceral teeth variables, 3:4 right, left 3:3 (
Fig. 22
). Note: The latter character was the same in all revised females.
Male.
Unknown.
Distribution.
Madagascar
, Fianarantsoa Province.