Hylomyrma immanis

Distribution based on Regional Taxon Lists
Neotropical Region: Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru.

Castes
Kempf (1973) described ergatoid queens in this species

Nomenclature

 * . Hylomyrma immanis Kempf, 1973b: 241, fig. 2 (w.q.) COLOMBIA.
 * Type-material: holotype worker, 13 paratype workers, 1 paratype queen.
 * Type-locality: holotype Colombia: Amazonas, 7 km. NW Leticia, 20-25.ii.1972, berlesate no. 230, forest litter (S. & J. Peck); paratypes: 12 workers, 1 queen with same data, 1 worker Guyana (“British Guiana”): between Cuyuni and Mazaruni Rivers, 8.ix.1935, no. 357 (N.A. Weber).
 * Type-depositories: MCZC (holotype); MCZC, MZSP (paratypes).
 * Ulysséa & Brandão, 2021: 49 (m.).
 * Status as species: Kutter, 1977a: 86; Brandão, 1991: 346; Bolton, 1995b: 213; Bezděčková, et al. 2015: 117; Pierce, M.P., Branstetter, et al. 2017: 137; Fernández & Serna, 2019: 797; Ulysséa & Brandão, 2021: 46 (redescription).
 * Distribution: Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Trinidad, Venezuela.

References based on Global Ant Biodiversity Informatics

 * Brandao, C.R.F. 1991. Adendos ao catalogo abreviado das formigas da regiao neotropical (Hymenoptera: Formicidae). Rev. Bras. Entomol. 35: 319-412.
 * Fernandes I., and J. de Souza. 2018. Dataset of long-term monitoring of ground-dwelling ants (Hymenoptera: Formicidae) in the influence areas of a hydroelectric power plant on the Madeira River in the Amazon Basin. Biodiversity Data Journal 6: e24375.
 * Fernández, F. and S. Sendoya. 2004. Lista de las hormigas neotropicales. Biota Colombiana Volume 5, Number 1.
 * Franco W., N. Ladino, J. H. C. Delabie, A. Dejean, J. Orivel, M. Fichaux, S. Groc, M. Leponce, and R. M. Feitosa. 2019. First checklist of the ants (Hymenoptera: Formicidae) of French Guiana. Zootaxa 4674(5): 509-543.
 * Groc S., J. H. C. Delabie, F. Fernandez, F. Petitclerc, B. Corbara, M. Leponce, R. Cereghino, and A. Dejean. 2017. Litter-dwelling ants as bioindicators to gauge the sustainability of small arboreal monocultures embedded in the Amazonian rainforest. Ecological Indicators 82: 43-49.
 * Groc S., J. H. C. Delabie, F. Fernandez, M. Leponce, J. Orivel, R. Silvestre, Heraldo L. Vasconcelos, and A. Dejean. 2013. Leaf-litter ant communities (Hymenoptera: Formicidae) in a pristine Guianese rainforest: stable functional structure versus high species turnover. Myrmecological News 19: 43-51.
 * Groc S., J. Orivel, A. Dejean, J. Martin, M. Etienne, B. Corbara, and J. H. C. Delabie. 2009. Baseline study of the leaf-litter ant fauna in a French Guianese forest. Insect Conservation and Diversity 2: 183-193.
 * Kempf W. W. 1973. A revision of the Neotropical myrmicine ant genus Hylomyrma Forel (Hymenoptera: Formicidae). Studia Entomologica 16: 225-260.
 * Pierce M. P., M. G. Branstetter, and J. T. Longino. 2017 . Integrative taxonomy reveals multiple cryptic species within Central American Hylomyrma FOREL, 1912 (Hymenoptera: Formicidae). Myrmecological News 25: 131-143.
 * Pires de Prado L., R. M. Feitosa, S. Pinzon Triana, J. A. Munoz Gutierrez, G. X. Rousseau, R. Alves Silva, G. M. Siqueira, C. L. Caldas dos Santos, F. Veras Silva, T. Sanches Ranzani da Silva, A. Casadei-Ferreira, R. Rosa da Silva, and J. Andrade-Silva. 2019. An overview of the ant fauna (Hymenoptera: Formicidae) of the state of Maranhao, Brazil. Pap. Avulsos Zool. 59: e20195938.
 * Resende J. J., G. M. de M. Santos, I. C. do Nascimento, J. H. C. Delabie, and E. M. da Silva. 2011. Communities of ants (Hymenoptera  Formicidae) in different Atlantic rain forest phytophysionomies. Sociobiology 58(3): 779-799.
 * Silva R.R., and C. R. F. Brandao. 2014. Ecosystem-Wide Morphological Structure of Leaf-Litter Ant Communities along a Tropical Latitudinal Gradient. PLoSONE 9(3): e93049. doi:10.1371/journal.pone.0093049