Tullgrenella selenita Galiano, 1970

Marta, Kimberly S., Bustamante, Abel A., Hagopián, Damián, Teixeira, Renato A., Brescovit, Antonio D., Valiati, Victor H. & Rodrigues, Everton N. L., 2024, Taxonomic revision of the jumping spider genus Tullgrenella Mello-Leitão, 1941 (Araneae: Salticidae: Freyina), Zootaxa 5411 (1), pp. 1-71 : 61-63

publication ID

https://doi.org/ 10.11646/zootaxa.5411.1.1

publication LSID

lsid:zoobank.org:pub:6CA22881-5405-400F-9108-02141164AE47

DOI

https://doi.org/10.5281/zenodo.10675892

persistent identifier

https://treatment.plazi.org/id/081B87C6-FFF2-4C3A-6EAE-5EECFAFF03A2

treatment provided by

Plazi

scientific name

Tullgrenella selenita Galiano, 1970
status

 

Tullgrenella selenita Galiano, 1970 View in CoL

Figs 7Q View FIGURE 7 , 48A–B View FIGURE 48 , 49A–B View FIGURE 49 , 54A–B View FIGURE 54

Zoobank. Urn:lsid:zoobank.org:act: FA9DD3C0-0828-43A9-852A-A953CE5CE194

Tullgrenella selenita Galiano, 1970: 348 View in CoL , fig. 5–9 (holotype, male, ARGENTINA, Chubut, Lago Futalaufquen   GoogleMaps [42°48’59.6”S 71°42’58.8”W], II.1969, A. Gosztonyi leg. (MACN-Ar 6249), examined).

Diagnosis. Males of Tullgrenella selenita resemble those of T. peniaflorensis by the tegular membranous process up than embolar base, but can be recognized by the larger borders of conductor and the distal inclination of the proximal retrolateral lobe of tegulum ( Figs 48C–D View FIGURE 48 ). Females of T. selenita resemble those of T. peniaflorensis by the antero-medial copulatory opening facing up, but can recognized by the shorter copulatory ducts in one lap ( Figs 7Q View FIGURE 7 vs 7P, 49C–D vs 47C–D).

Description. Male. Described and illustrated by Galiano (1970: 325, figs 5, 7).

Female (FNAG36 1456). Total length 4.95. Carapace length 2.19; width 1.77; height 1.00. Cephalic region length 1.13. Ocular area length 1.15; Distance ALE–PME 0.27; PME–PLE 0.23. Ocular diameter AME 0.42; ALE 0.23; PME 0.12; PLE 0.19. Clypeus height 0.12. Chelicerae, paturon length 0.69; 0.40 wide; Fang 0.31 length. Endites length 0.55; 0.31 wide. Labium length 0.38; 0.38 wide. Sternum length 1.11; 0.78 wide. Abdomen length 2.77; 1.74 wide, height 1.54. Legs, femur length I: 1.29; II: 1.19; III: 1.27; IV: 1.63; patella I: 0.88; II: 0.73; III: 0.67; IV: 0.81; tibia I: 0.77; II: 0.65; III: 0.67; IV: 1.11; metatarsus I: 0.48; II: 0.46; III: 0.50; IV: 0.58; tarsus I: 0.48; II: 0.46; III: 0.50; IV: 0.58. Formula legs: 4132. Palp, length femur 0.73; patella 0.35; tibia 0.42; tarsus 0.63. Legs macrosetae, femur I–III: d1–1–1, p2di; IV: d1–1–1, p1di, r1di. Patella I–II: 0; III–IV: p1di, r2di. Tibia I: v2–2–2, p1di; II: p1di, v1–1–1; III: v0–1–2, p0–1–0, r0–1–0; IV: v0–2–2, p1–1–1, r1–1–1. Metatarsus I–II: v0–2–2; III: v2–0–2, p0–1–0, r0–1–0; IV: v0–2–2, p1–1–1, r1–1–1. Carapace and legs as in genus ( Figs 49A–B View FIGURE 49 ). Abdomen as in genus ( Figs 49A–B View FIGURE 49 ). Spinnerets as in genus ( Figs 49A–B View FIGURE 49 ). Palp yellow with dark spots on dorsum of sclerites. Epigynum: copulatory opening into a fillet, anteromedial forming a semi-septum in the medial region of the epigynum ( Figs 7Q View FIGURE 7 , 49C–D View FIGURE 49 ). Copulatory ducts arranged in monoplanar spirals, with one turn( Figs 7Q View FIGURE 7 , 49C–D View FIGURE 49 ). Spermathecae circular, with the base of fertilization ducts placed on an anterior/dorsal surface. Fertilization ducts extended anteriorly to the sides ( Figs 7Q View FIGURE 7 , 49C–D View FIGURE 49 ).

Material examined. CHILE, Región de Aysén, Cochrane, Puerto Bertrand (47º7’27.96”S 72º 39’42.11”W), 10.IV.2006, R. Briones leg., 1♀ ( FNAG36 1456); GoogleMaps South Cochrane (47º7’46.96”S 72º43’52.16”W), 14.IV.2006, R. Briones leg., 1♂ ( FNAG36 1078) GoogleMaps .

Distribution. Argentina [Chubut ( Galiano 1970)], Chile (Cochrane) ( Figs 54A–B View FIGURE 54 ).

Natural history. Individuals were collected in the leaf litter in a forest with the presence of Nothofagus dombeyi (Mirb.) Oerst. The variation in altitudinal occurrence of this species is 186–530 m a. s. l. ( Figs 54A–B View FIGURE 54 ).

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Salticidae

Genus

Tullgrenella

Loc

Tullgrenella selenita Galiano, 1970

Marta, Kimberly S., Bustamante, Abel A., Hagopián, Damián, Teixeira, Renato A., Brescovit, Antonio D., Valiati, Victor H. & Rodrigues, Everton N. L. 2024
2024
Loc

Tullgrenella selenita

Galiano, M. E. 1970: 348
1970
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