Orchestina leon Izquierdo, 2017

Izquierdo, Matías Andrés & Ramírez, Martín J., 2017, Taxonomic Revision Of The Jumping Goblin Spiders Of The Genus Orchestina Simon, 1882, In The Americas (Araneae: Oonopidae), Bulletin of the American Museum of Natural History 2017 (410), pp. 1-1 : 1-

publication ID

https://doi.org/ 10.1206/0003-0090-410.1.1

DOI

https://doi.org/10.5281/zenodo.10544319

persistent identifier

https://treatment.plazi.org/id/03E55F35-FFE6-ED20-FD5C-FCBE9F3EFE17

treatment provided by

Carolina

scientific name

Orchestina leon Izquierdo
status

sp. nov.

Orchestina leon Izquierdo View in CoL , new species

Figures 127D–F View FIGURE 127 , 136F View FIGURE 136 , 143E View FIGURE 143 , map 24 View MAP 5

TYPES: Female holotype from Brazil: Rio Grande do Sul: Rio Grande: Ilha do Leonídio (1 m) (-32.04953°, -52.21631°), Sep. 01, 2007, Felipe A. Pena dos Santos leg., deposited in MCTP 21875, PBI_OON 43345 ; same data, 1 female paratype deposited in MCTP, PBI_OON 50026 .

ETYMOLOGY: The specific name is a noun in apposition, as an abbreviated form of the type locality.

DIAGNOSIS: Females can easily be distinguished by the shape of the genitalia, with anterior receptaculum with very long anterior apodemes and a ventral, globular, less sclerotized region at the base with a pair of lateral plates (figs. 136F, 143E).

MALE: Unknown.

FEMALE (PBI_OON 43345): Total length 1.46. Habitus as in figure 132D–F. CEPHALOTHO- RAX: Sternum as long as widel. Labium elongated hexagon. LEGS: Patella plus tibia I shorter than carapace. Leg spination, metatarsi: III d0-0- 1; r0-0-1; IV d0-0-1; p0-0-1; r0-0-1. GENITA- LIA: Besides diagnostic characters, external, internal pockets absent; posterior receptaculum absent, posterior apodeme formed by entire plate (figs. 136F, 143E).

DISTRIBUTION: Known only from Rio Grande do Sul, Brazil ( map 24 View MAP 5 ).

OTHER MATERIAL EXAMINED: BRAZIL: Rio Grande do Sul: Rio Grande: Reserva Biológica do Lami (6m) (-30.23611°, -51.10139°), June 15, 2000, E.L.C. da Silva, 1♀ (IBSP 48857, PBI_OON 42245).

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Oonopidae

Genus

Orchestina

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