Alfaria Emery

Camacho, G P, Franco, W, Branstetter, M G, Pie, M R, Longino, J T, Schultz, T R & Feitosa, R M, 2022, UCE Phylogenomics Resolves Major Relationships Among Ectaheteromorph Ants (Hymenoptera: Formicidae: Ectatomminae, Heteroponerinae): A New Classification For the Subfamilies and the Description of a New Genus, Insect Systematics and Diversity 6 (1), pp. 6-6 : 10

publication ID

https://doi.org/ 10.1093/isd/ixab026

publication LSID

lsid:zoobank.org:pub:55B5ECCD-6C6E-4721-B094-ADDC2275CEE6

DOI

https://doi.org/10.5281/zenodo.5907429

persistent identifier

https://treatment.plazi.org/id/4765755E-2C51-FFAE-FF00-57A43B0CFD4B

treatment provided by

Diego

scientific name

Alfaria Emery
status

status revived

Alfaria Emery status revived

= Opisthoscyphus Mann new combination

Type Species: Alfaria simulans Emery

Diagnosis (Females): Head subquadrate; occipital lobe usually present; frontal carina broadly expanded laterad; row of stout setae on base of foretarsus opposite to strigil present; promesonotal suture absent to lightly impressed, never interrupting dorsal mesosomal sculpture; petiolar spiracle facing directly ventrad and sunken within a pit; second gastral (IV abdominal) sternite usually strongly reduced, so that the gaster is directed ventrally and anterad.

Species: caelata new combination, falcifera new combination, fieldi new combination, minuta revived combination, petiscapa new combination, piei new combination, simulans revived combination, striolata revived combination, and vriesi new combination (and the junior synonyms soror new combination, carinata revived combination, emeryi revived combination, mus revived combination, panamensis revived combination, pneodonax new combination, scabrosus new combination, and bufonis revived combination).

Distribution: Exclusively Neotropical, from southern Mexico to northern Argentina.

Notes: Alfaria is a very morphologically distinct lineage among the Ectatommini , given the extreme anterior curvature of the gaster in profile. In fact, these ants are usually mistakenly identified as Proceratium Roger, 1863 , due to the impressive convergence in this character. We here resurrect the name Alfaria, firstly proposed by Emery (1896) and synonymized under Gnamptogenys by Brown (1958), to comprise the species previously included in the minuta group of Gnamptogenys sensu Brandão and Lattke (1990) . All Alfaria species can be identified using the work of Camacho et. al. (2020) under the previous combination in Gnamptogenys .

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Formicidae

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