Costarina ubicki, Platnick & Berniker & Víquez, 2014

Platnick, Norman I., Berniker, Lily & Víquez, Carlos, 2014, The Goblin Spider Genus Costarina (Araneae, Oonopidae), Part 2: the Costa Rican fauna, American Museum Novitates 2014 (3794), pp. 1-76 : 72-73

publication ID

https://doi.org/10.1206/3794.1

persistent identifier

https://treatment.plazi.org/id/03F387E9-FFC8-FFA8-FEFC-F9B5FC4AFD36

treatment provided by

Carolina (2021-08-29 14:59:52, last updated by Plazi 2023-11-05 15:31:41)

scientific name

Costarina ubicki
status

sp. nov.

Costarina ubicki View in CoL , new species ( Figures 494–504 View FIGURES 494–504 )

TYPES: Male holotype and female allotype from moist tropical forest litter taken at an elevation of 100 m at a site 3 km south of Palmar Norte , Puntarenas, Costa Rica (May 24, 1987; D. Ubick), deposited in CAS (PBI_OON 51289) .

ETYMOLOGY: T he specific name is a patronym in honor of the collector of the types, Darrell Ubick, of the California Academy of Sciences .

DIAGNOSIS: T his species seems closest to C. cruces (cf. figs. 483–493), but males have a much shorter distal embolar prong with a triangular projection on its distal margin (figs. 494– 499) and females have posteriorly wider posterior genitalic elements (figs. 503, 504).

MALE (PBI_OON 51289, figs. 494–499): Total length 1.89. Endite ventral process wide, short; dorsal process with arched tip. Femur II p0-0-2; tibia I v4-4-2; metatarsus I v2-2-2. Embolus proximal prong reduced to short lobe; distal prong with straight, prolaterally directed extension (N = 11).

FEMALE (PBI_OON 51289, figs. 500–504): Total length 2.13. Spination typical. Genital atrium with relatively large posterior margin (N = 2).

DISTRIBUTION: Southern Puntarenas, including the Osa Peninsula.

Gallery Image

FIGURES 494–504. Costarina ubicki, new species, male (494–499) and female (500–504). 494. Left palp, prolateral view. 495. Same, ventral view. 496. Same, retrolateral view. 497. Left embolus, prolateral view. 498. Same, ventral view. 499. Same, retrolateral view. 500. Sternum, ventral view. 501. Abdomen, lateral view. 502. Same, ventral view. 503. Digested female genitalia, ventral view. 504. Same, dorsal view.

CAS

California Academy of Sciences

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Oonopidae

Genus

Costarina