Pheidole avia

Nothing is known about the biology of avia.

Identification
See the description in the nomenclature section.

Distribution
Only known from the type locality.

Distribution based on Regional Taxon Lists
Neotropical Region: Brazil.

Worker
Minor

Nomenclature

 *  avia. Pheidole guilelmimuelleri subsp. avia Forel, 1908c: 380 (w.) BRAZIL. Forel, 1911c: 303 (s.). Raised to species: Wilson, 2003: 659.

Description
From Wilson (2003): DIAGNOSIS Similar to Pheidole antillana of the Lesser Antilles and to Pheidole bucculenta, Pheidole guilelmimuelleri and Pheidole hetschkoi of South America, as well as to Pheidole mamore of South America in the scrobifera group, but differing in the following combination of traits.

Major: very large, with sharp postpetiolar cornicles, otherwise close to the lectotype major of guilelmimuelleri (q.v.); but the minor is very distinct.

Minor: occiput and anterior fourth of head bears transverse carinulae; carinulae originating on the frontal lobes curve outward (laterad) to join the anteriormost transverse posterior carinulae; anterior half of the pronotal dorsum transversely carinulate; rest of the head and body almost entirely smooth and shiny; propodeal spines moderately long, thin, and vertical.

MEASUREMENTS (mm) Paralectotype major: HW 2.34, HL 2.40, SL 1.04, EL 0.24, PW 1.12. Lectotype minor: HW 1.00, HL 1.14, SL 2.04, EL 0.24, PW 0.68.

COLOR Major: reddish yellow.

Minor: concolorous plain yellow.



'''Figure. Lectotype, minor. Paralectotype major not shown; very similar to Pheidole guilelmimuelleri lectotype major (q.v.). Scale bars = 1 mm.'''

Type Material
BRAZIL: Alto da Serra, São Paulo. - as reported in Wilson (2003)

Etymology
L avia, pertaining to birds, allusion unknown. (Wilson 2003)

References based on Global Ant Biodiversity Informatics

 * Forel A. 1908. Ameisen aus Sao Paulo (Brasilien), Paraguay etc. gesammelt von Prof. Herm. v. Ihering, Dr. Lutz, Dr. Fiebrig, etc. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 58: 340-418.
 * Forel A. 1911. Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.). Deutsche Entomologische Zeitschrift 1911: 285-312.
 * Kempf W. W. 1978. A preliminary zoogeographical analysis of a regional ant fauna in Latin America. 114. Studia Entomologica 20: 43-62.
 * Kempf, W.W. 1972. Catalago abreviado das formigas da regiao Neotropical (Hym. Formicidae) Studia Entomologica 15(1-4).
 * Luederwaldt H. 1918. Notas myrmecologicas. Rev. Mus. Paul. 10: 29-64.