Pheidole tikal, Longino, 2019

Longino, John T., 2019, Pheidole (Hymenoptera, Formicidae) of Middle American Wet Forest, Zootaxa 4599 (1), pp. 1-126 : 60-61

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.

CAS

California Academy of Sciences

UVGC

Collecion de Artropodos

USNM

Smithsonian Institution, National Museum of Natural History

DZUP

Universidade Federal do Parana, Colecao de Entomologia Pe. Jesus Santiago Moure

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Formicidae

Genus

Pheidole

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF