Pheidole in the New World. A dominant, hyperdiverse ant genus.
Author
Wilson, E. O.
text
2003
Harvard University Press
Cambridge, MA, USA
http://atbi.biosci.ohio-state.edu/HymOnline/reference-full.html?id=20017
book
20017
Pheidole longiscapa Forel
Pheidole longiscapa
Forel 190lj: 358. Syn.:
Pheidole longiscapa r. martensis
Forel 1914c: 615,
n.syn.
;
Pheidole longiscapa r. martensis var. scabroccipitut
Forel 1914c: 615, unavailable name (quadrinomial).
Types Mus. Hist. Nat. Geneve.
Etymology L
longiscapa
, long-stemmed, referring to the antennal scapes.
Diagnosis a member of the
diligens
group close to
rochai
and less so to
cocciphaga
and other species listed above and under the Diagnosis of
rochai
, distinguished as follows.
Major: reddish yellow; scape exceeds occipital corner by 2.5X the maximum scape width; mesonotal convexity in side view prominently and symmetrically convex; occipital cleft shallow; petiolar and postpetiolar dorsa foveolate and opaque. Minor: propodeal spine thin, needle-like; occiput narrow, with nuchal collar. Measurements (mm) Lectotype major: HW 0.98, HL 1.00, SL 0.92, EL 0.18, PW 0.52. Paralectotype minor: HW 0.48, HL 0.62, SL 0.82, EL 0.14, PW 0.34. color Major: concolorous reddish yellow.
Minor: body light yellowish brown, appendages medium to dark yellow.
Range Known from the type locality and from Santarem, Taperinha, Para (R. L. Jeanne).
Biology The type colony was found by Forel nesting in soil beneath a bush.
figure Upper: lectotype, major. Lower: paralectotype, minor. VENEZUELA: Puerto Cabello, Carabobo (Auguste Forel). Scale bars = 1 mm.