The Ants of Africa
Genus Pheidole
Pheidole amalricae Forel new status

Pheidole amalricae Forel new status

return to key {link to the Hymenoptera Name Server} Type location Zaïre (Pheidole Aurivillii Mayr r. kasaiensis For., v. Amalricae n. var., Forel, 1915c: 335, major & minor) from Zaïre, collected at Kondué by Luja - see below.


Forel's (1915c) description of amalricae is at {original description}.

Forel (1915c) noted it as an intermediate between kasaiensis and the type Pheidole aurivillii -
MAJOR - TL 4.1-4.6; larger than type; darker than type; head also wider and the sides a little more convex than kasaiensis; more matt and more grossly sculptured; propodeal spines shorter; occiput with stronger rugo-reticulation.
MINOR - TL 2.9-3.2; more like type than kasaiensis; with an intermediate colour but stronger sculpturation; subopaque, reticulated, with sparse large punctures.
Collected by Kohl, at St. Gabriel, Kisangani, Zaïre; from in a hollow branch and in a carton nest between leaves.


{Pheidole amalricae major}The photomontage of the type major worker is collated, with colour adjustment, from http://www.antweb.org/specimen.do?name=casent0907811. (see Antweb originals at bottom of the page).

TL ca. 4.4 mm, HL 1.22, HW 1.28, SL 0.75, PW 0,58, CI 105, SI 59. Mandibles weakly striate, clypeus with fine median and paired lateral carinae, frontal carinae reaching 3/4 point and scrobes just distunguishable, whole of head with fine longitudinal striations; alitrunk with weak dorsal sculpture; promesonotum shallowly domed, propodeal spines short and sharp; pedicel small, postpetiole near globular. The abundance of fine erect hairs and marked spiculation on the gaster appear to be good diagnostic characters.


{Pheidole amalricae minor}The photomontage of the type minor worker is collated, with colour adjustment, from http://www.antweb.org/specimen.do?name=casent0907812.

TL ca 3.0 mm, HL 0.73 , HW 0.70, SL 0.92,  PW 0.42,  CI 94, SI 130.


Oxford University Museum specimens

Pheidole amalricae
B Taylor det.
Central African Republic
P Annoyer
Camp 2
23.x.2008
Dzanga-Sangha
02°49'07.9" N
16°09'28.3" E
Majors & minors
7
{album}
Pheidole amalricae
B Taylor det.
Central African Republic
P Annoyer
Camp 1c
12-18.x.2008
Dzanga-Sangha
03°03'58.3" N
16°08'59.6" E
528 m; Ayous Barber campement
3
{album}

{Pheidole amalricae major}The photomontage is of a major from the Central African Republic, Dzanga-Sangha NP; collector Philippe Annoyer (Camp 2).

This has a slightly larger head than the type above but otherwise is a close match.

{Pheidole amalricae major}The photomontage is of a second major from the Central African Republic, Dzanga-Sangha NP; collector Philippe Annoyer (Camp 2).


{Pheidole amalricae minor}The photomontage is of a minor from the Central African Republic, Dzanga-Sangha NP; collector Philippe Annoyer (Camp 2).


{Pheidole amalricae male}The photomontage is of a male from the Central African Republic, Dzanga-Sangha NP; collector Philippe Annoyer (Camp 2).


{Pheidole amalricae major}The photomontage of the type major worker is as collated from http://www.antweb.org/specimen.do?name=casent0907811.


{Pheidole amalricae minor}The photomontage of the type minor worker is as collated from http://www.antweb.org/specimen.do?name=casent0907812.

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© 2016, 2018 - Brian Taylor CBiol FRSB FRES
11, Grazingfield, Wilford, Nottingham, NG11 7FN, U.K.

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