Pseudocorinna juakalyi, Jocqué & Bosselaers, 2011
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publication ID |
https://doi.org/ 10.1111/j.1096-3642.2010.00679.x |
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DOI |
https://doi.org/10.5281/zenodo.5491927 |
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persistent identifier |
https://treatment.plazi.org/id/EC17CE33-D25F-FF83-57BE-FE150FA2F8ED |
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treatment provided by |
Valdenar |
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scientific name |
Pseudocorinna juakalyi |
| status |
sp. nov. |
PSEUDOCORINNA JUAKALYI View in CoL SP. NOV.
( FIGS 25A–D View Figure 25 , 29 View Figure 29 , 38O View Figure 38 )
Type material: Holotype: male: DR CONGO: Kisangani , Forest, 00°35′N, 25°11′E, 6.vii.2001, old Hevea plantation, Juakaly J. ( MRAC 212011 View Materials ). GoogleMaps
Paratypes: DR CONGO; 1 ♀: Kisangani , Masako Forest, 00°35′N, 25°11′E, 1988, De Vos L. ( MRAC 169955 View Materials ) GoogleMaps ; 1 ♂: same locality, 11.vii.2001, primary rainforest, Juakaly J. ( MRAC 212056 View Materials ) GoogleMaps ; 1 ♀: same locality, 13.vii.2001, young secondary rainforest, Juakaly J. ( MRAC 212098 View Materials ) GoogleMaps ; 1 ♀: same locality, 11.vii.2001, primary rainforest, Juakaly J. ( MRAC 212126 View Materials ) GoogleMaps ; 1 ♀: same locality, 20.vii.2001, old Hevea plantation, Juakaly J. ( MRAC 212129 View Materials ) GoogleMaps .
Diagnosis: Males of P. juakalyi have a broad RTA, its dorsal margin with a longitudinal narrow excrescence, a large MA with tooth-shaped anterior excrescence, an elongate FC, and proximal part of tegulum with rounded anterior prong. Females are recognized by the epigyne with large roughly H-shaped dark pattern.
Etymology: The species name is a patronym in honour of Jean-Louis Juakaly Mbumba who carried out a long-term study on the spiders of the Masako Forest near Kisangani.
Description: Male (holotype, MRAC 212011). Total l 5.05.
Carapace chestnut brown, covered by tiny warts forming a network with polygonal meshes. Carapace l: 2.70; w: 2.20. Fovea deep, clearly delimited. Sternum warted, l: 1.15; w: 1.35. Abdomen greyish brown, with a large, brown dorsal scutum covering 75% of do abdominal surface area.
Legs orange-brown, covered by fine warts.
Leg spination: fe: I pl 0-0-0-1-1 rlv 0-0-0-0-1; III do 0-0-1; IV do 0-0-1; ti: I ve 2-2-2-2-2-2-2-2; II ve 2-2- 2-2-2-2-2-2; IV plv 0-1-0; mt: I ve 2-2-2-2; II ve 2-2-2-2; III ve 0-2-0; IV ve 1-1-1.
Male palp ( Fig. 25A, B View Figure 25 ): RTA large with rounded extremity and long, narrow dorsal excrescence. PTA a fairly long rounded knob. Bulbus large and elongate. Embolus of median l, curved, tapered. MA large, broad, rounded at tip; distal margin in middle with tooth-shaped excrescence; FC fairly long, narrow from base, pointed at tip. Proximal part of tegulum with large, curved, ve prolongation, broadly rounded at extremity. PAPT large, with rounded tip pointing prolaterally.
Female (paratype, MRAC 212129). Total l 5.75.
Carapace as in male, l: 2.70; w: 2.20. Sternum warted, l: 1.20; w: 1.40. Abdomen greyish brown, without do scutum. Legs orange-brown, covered by fine warts.
Leg spination: fe: I pl 0-0-1-1-1 rlv 1-1-1-1-1; III do 0-0-1; IV do 0-1-1; ti: I ve 2-2-2-2-2-2-2-2; II ve 2-2-2-2-2-2-2-2; mt: I ve 2-2-2-2; II ve 2-2-2-2-2; III ve 0-2-0; IV ve 1-1-1.
Epigyne ( Figs 25C, D View Figure 25 , 38O View Figure 38 ): featureless area with sinuous posterior margin, indented in the middle; with internal structure visible in transparency, forming roughly H-shaped pattern. Copulatory openings near centre. Copulatory duct running forward, then backward to widely separate poorly delimited spermathecae. Without lobate ducts.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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