Paracymbiomma doisirmaos, Rodrigues & Cizauskas & Rheims, 2018

Rodrigues, Bruno V. B., Cizauskas, Igor & Rheims, Cristina A., 2018, Description of Paracymbiomma gen. nov., a new genus of prodidomid spiders from the Neotropical region (Araneae: Prodidomidae) including a new troglobite species, Zootaxa 4514 (3), pp. 301-331 : 304-308

publication ID

https://doi.org/10.11646/zootaxa.4514.3.1

publication LSID

lsid:zoobank.org:pub:B674EE1E-57C0-4FC5-B855-AED8FA6596EA

DOI

https://doi.org/10.5281/zenodo.5957141

persistent identifier

https://treatment.plazi.org/id/8D1487E6-5418-FFBD-FF2D-F305FDB074DA

treatment provided by

Plazi

scientific name

Paracymbiomma doisirmaos
status

sp. nov.

Paracymbiomma doisirmaos   sp. nov.

Figs 2 View FIGURES 1–6 , 15 View FIGURES 13–18 , 53, 54 View FIGURES 53–56 , 69 View FIGURES 69–74 , 75 View FIGURES 75

Type material. Male holotype from Brazil, Pernambuco, Recife (Horto Dois Irmãos), [08°03'00''S 34°59'17''W], 30 May–02 June 2001, Equipe Biota leg., deposited in IBSP 68673. Paratypes with same data as holotype: 2 males ( IBSP 219463 View Materials ), 1 male ( IBSP 68674 View Materials ) and 1 male ( IBSP 68674 View Materials )   .

Etymology. The specific name is a noun in apposition and refers to the type locality.

Diagnosis. Males of P. doisirmaos   sp.nov. resemble those of P. angelim   sp. nov. and P. bocaina   sp. nov. in having six eyes ( Figs 14–16 View FIGURES 13–18 ). They differ from P. bocaina   sp. nov. in having PME completely formed and male palp with rounded tegulum (ovoid in P. bocaina   sp. nov.), and from P. angelim   sp. nov. in having male palp with median apophysis large and twisted at base (hook-shaped in P. angelim   sp. nov.) and triangular RTA without constricted tip (RTA with robust base and constricted tip in P. angelim   sp. nov.) ( Figs 53, 54 View FIGURES 53–56 ).

Description. Male (holotype). Total length: 2.3. Carapace 0.97 long, 0.85 wide; abdomen 1.12 long, 0.7 wide; sternum 0.65 long, 0.55 wide; spinnerets 0.23 long, 0.09 wide. Six eyes arranged in two triads. AME absent. Eye diameters and interdistances: ALE 0.062; PLE 0.05; PME 0.041; ALE–ALE 0.058; PLE–ALE 0.020; PME–ALE 0.016; PME–PLE 0.033; PME–PME 0.062. Chelicerae 0.38 long; one retromarginal tooth and four promarginal teeth. Leg formula 4123; measurements: I: 2.89 (0.86, 0.45, 0.64, 0.5, 0.44); II: 2.7 (0.76, 0.44, 0.58, 0.48, 0.44); III: 2.28 (0.65, 0.32, 0.45, 0.42, 0.44); IV: 3.21 (0.86, 0.42, 0.70, 0.68, 0.55). Leg spination: I – femur d1-1-0, p0-0- 1; tibia v2-2 -0; metatarsus v2 -0-0. II – femur d1-1-0; tibia v0-1r-1r; metatarsus v2 -0-0. III – femur d1-1-0, p0-0-1; tibia d0-1-0, p0-1-1, r0-1-1, v0-2-2; metatarsus p0-1-1, r0-1-0, v2 -0- 3. IV – femur d1-1-2; tibia d0-1-0, p1-0-1, r0- 1-1, v1 p-2-2; metatarsus d0-1r-0, p1-0-1, r3-0-0, v1 p-3-3. Palp: femur with three spines, two dorsal and one prolateral; median apophysis large and twisted at base, retrolaterally directed; embolar insertion between 9-12 o’clock position ( Figs 53, 54 View FIGURES 53–56 ).

Female: Unknown.

Variation. Total length (3 males): total 2.0–2.3.

Distribution. Pernambuco, Brazil ( Fig. 75 View FIGURES 75 ).

Other material examined. None.