Taxonomic revision of the species group rubripes of Corinna Koch, 1842 (Araneae; Corinnidae)
Author
Rodrigues, Bruno V. B.
Author
Bonaldo, Alexandre B.
text
Zootaxa
2014
3815
4
451
493
journal article
45467
10.11646/zootaxa.3815.4.1
9efef314-3f5b-49f4-a836-8a85824bdc4b
1175-5326
252676
C2E5AE3F-EA1A-43AA-9337-803F9A1BB7C9
Corinna telecoteco
n. sp.
Figs. 35
,
43–44
,
49
Type
material
. Male
holotype
from Serra do Caraça [
20°7'60.00"S
43°30'0.00"W
], Minas Gerais,
Brazil
,
12–23.XI.1961
, U. Martins-Lenko and R. Kloss, deposited in
MZSP
(6688).
Paratypes
:
Brazil
. Minas Gerais: (Serra do Cipó) [
19°12'31.53"S
43°46'59.87"W
],
1 male
(
MNRJ
1775).
Etymology.
The specific name refers the classic samba tune “teleco-teco”, interpreted by Cyro Monteiro in his Long Play “Sr. Samba” (Mr. Samba) released in 1961, the year in which the
holotype
was collected.
Diagnosis.
Males of
Corinna telecoteco
n. sp.
are similar to those of C.
ziriguidum
n. sp.
by the combined presence of a small median process on the prolateral surface of the RTA and the tegular process inserted closely to the embolar base, but differ by presenting the median process on prolateral surface of the RTA directed apically, and the tegular process curved prolateraly (
Figs. 43–44
).
Description.
Male (
holotype
). Carapace reddish brown, chelicerae black, endites and labium brown, with lightened posterior end, sternum yellow, legs I dark yellow, legs II, III and IV yellow; abdomen light yellow with dorsal scutum on anterior half of abdomen. Total length: 10.2. Carapace 4.6 long; 3.95 wide; 2.65 high. Clypeus 0.43 high. Abdomen 5.3 long; 3.5 wide. Eyes: anterior row 1.75, posterior row 2.1. MOQ: 0.63 long, 0.68 anterior wide, 0.68 posterior wide. Eye diameters and interdistances: AME 0.23; ALE 0.2; PME 0.2; PLE 0.2; AME–AME 0.25; AME–ALE 0.35; PME–PME 0.3; PME–PLE 0.6; ALE–PLE 0.13. Chelicerae 2.35 long; 4 retromarginal and 3 promarginal teeth. Sternum 2.35 long; 2.05 wide. Leg measurements: femur I 4.0/ patella 1.7/ tibia 3.5/ metatarsus 3.0/ tarsus 1.75/ total 13.95; II 3.65/ 1.7/ 3.0/ 2.75/ 1.4/ 12.5; III 2.95/ 1.4/ 2.05/ 2.5/ 1.1/ 10.0; IV 3.8/ 1.5/ 3.25/ 3.3/ 1.2/ 13.05. Leg formula 1423. Leg spination: I—femur d1-0-0, p0-0-1; tibia
v2-1
r-2-2; metatarsus
v2-2
-0. II—femur d1-1-0, p0-0-1; tibia vr-1-1-1; metatarsus
v2-1
p-1r. III—femur d1-1-0, p0-0-1, r0-1-0; tibia
v2- 2
-0; metatarsus p0-1-0, r0-1-0,
v2-2
-1. IV—femur d1-1-0, r0-0-1; tibia r0-1-1, vp1-1-0; metatarsus r0-1-0,
v2-1
p- 1. Palp: femur with two posterior dorsal spines; T without projection; E filiform, partially covered by the conductor apical fold (
Figs. 43–44
).
Female
. Unknown.
Variation.
Length (
2 males
): total 7.8–10.2; carapace 3.6–4.6; femur I 3.25–4.0.
Distribution.
Minas Gerais,
Brazil
.
Other material examined.
None