Pheidole beloceps
- Dataset
- Pheidole in the New World. A dominant, hyperdiverse ant genus.
- Rank
- SPECIES
- Published in
- Wilson, E. O. (2003): Pheidole in the New World. A dominant, hyperdiverse ant genus. Cambridge, MA: Harvard University Press, URL: http://atbi.biosci.ohio-state.edu/HymOnline/reference-full.html?id=20017
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Insecta
- order
- Hymenoptera
- family
- Formicidae
- genus
- Pheidole
- species
- Pheidole beloceps
biology_ecology
Biology Found in leaf litter of lowland rainforest; workers were attracted to baits (Longino 1997).
description
Measurements (mm) Holotype major: HW 0.74, HL 0.96, SL 0.30, EL 0.06, PW 0.42. Paratype minor: HW 0.40, HL 0.48, SL 0.36, EL 0.04, PW 0.26. color Major: body dark yellow, appendages medium yellow. Minor: concolorous medium yellow.
diagnosis
diagnosis A small, yellow species whose major has an elongated head, the dorsal surface of which, with the exception of the midclypeus and frontal triangle, is completely foveolate and opaque; the rest of the cephalic sculpturing comprising longitudinal carinulae confined to the anterior half of the capsule; antennal scrobe absent; thick long, vertical propodeal spines are present, thin tips turning slightly forward in side view; small, subangulate mesonotal convexity present, and postpetiolar node conulate. Similar to charazana, longinoi, neolongiceps, and prolixa, but differing from each in various combinations of the above traits, and other traits, as illustrated.
distribution
Range Costa Rica.
etymology
etymology Gr beloceps, arrow-headed, referring to the elongate and vertically thin head capsule.
materials_examined
figure Upper: holotype, major. Lower: paratype, minor. COSTA RICA: 4 km east of Turrialba, Cartago, 550 m (J. T. Longino). Scale bars = 1 mm.
Name
- Homonyms
- Pheidole beloceps