Pheidole tikal, Longino, 2019
publication ID |
https://doi.org/ 10.11646/zootaxa.4599.1.1 |
publication LSID |
lsid:zoobank.org:pub:7CDD24FF-5BA3-4D06-898D-A3E220515D4C |
persistent identifier |
https://treatment.plazi.org/id/5B56E872-FFBB-4A77-FF32-8D9DFDA0ECFE |
treatment provided by |
Plazi |
scientific name |
Pheidole tikal |
status |
sp. nov. |
Pheidole tikal new species
( Plate 4 View PLATE 4 )
Pheidole JTL-229: morphospecies code previously used on AntWeb.
HOLOTYPE: 1 major worker, Guatemala, Petén: Cerro Cahuí , 16.99995 -89.71513 ± 56 m, 195 m, 24-May- 2009, tropical moist forest, at bait (LLAMA, Ba-B- 05-4-01-12) [ MCZC, unique specimen identifier CASENT0645181] . PARATYPES: major, minor workers: same data as holotype [ MCZC, CAS] ; same data except 17.00227 -89.71939 ± 110 m, 305 m (Ba-B- 05-4-06-02) [ UVGC]; Parq. Nac. Tikal, 17.24115 -89.62226 ± 111 m, 270 m, 23-May-2009, tropical moist forest, at bait (LLAMA, Ba-B- 05-1-02-04) [ USNM] ; same data except Ba-B- 05-1-02-18 [ DZUP] .
Geographic range. Guatemala.
Diagnosis. Minor: face and mesosoma foveolate, with foveolation absent on lower half of katepisternum; promesonotal groove absent; propodeal spines one fifth length of posterior face of propodeum; gaster smooth and shining; sparse short erect setae on mesosomal dorsum, tibiae, and gaster; color orange. Major: inner hypostomal teeth distinct, closely spaced; scape base terete; face with distinct scrobes, delimited dorsally by frontal carinae and forming concave trough below them, ventral and posterior margins less delimited, surface of scrobe smooth and shiny; head weakly depressed posteriorly; face surface generally shiny, overlain with subparallel, longitudinal carinae; propodeal spines one third to one half length of posterior face of propodeum; gastral dorsum smooth and shining; sides of head with abundant erect setae; abundant flexuous erect setae on mesosomal dorsum, tibiae, and gaster.
Measurements, minor worker: HW 0.39, HL 0.43, SL 0.37, EL 0.09, WL 0.47, PSL 0.02, PTW 0.07, PPW 0.10, CI 91, SI 95, PSLI 6, PPI 143 (n=6).
Measurements, major worker: HW 0.74, HL 0.92, SL 0.39, EL 0.12, WL 0.71, PSL 0.07, PTW 0.16, PPW 0.27, CI 81, SI 53, PSLI 9, PPI 173 (n=6).
Biology. This species occurs in lowland seasonal moist to dry habitats, scrubby vegetation, second growth forest, and mature forest. Most collections are minor workers and occasional major workers recruited to ground baits. Workers occur in Winkler samples of sifted litter and rotten wood.
Comments. See under P. andersoni .
Etymology: From the type locality.
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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