Gunsalam, G. 1999. A preliminary survey and assessment of ant (Formicidae: Hymenoptera) fauna of Bario, Kelabit Highlands Sarawak. ASEAN Review of Biodiversity and Environmental Conservation 3: Article 1 (http: //www.arbec.com.my/pdf/art1sepoct99.pdf): 6 pp.

Günther, A. (ed.) 1867. The record of zoological literature. 1866. Volume third. London: John van Voorst, x + 649 pp.

Günther, A. 1877. Account of the zoological collection made during the visit of H. M. S. "Peterel" to the Galapagos Islands. Proceedings of the Zoological Society of London 1877:64-93.

Guo, Y.; Shih, C.; Zhou, D.; Ren, D.; Zhao, Y.; Gao, T. 2021. The first worker-queen association for Cretaceous Formicidae: the winged caste of Haidomyrmex cerberus. ZooKeys 1048:69-78. 10.3897/zookeys.1048.66920 PDF

Gurgel-Gonçalves, R.; Palma, A. R. T.; Motta, P. C.; Bar, M. E.; Cuba, C. A. C. 2006. Arthropods associated with the crown of Mauritia flexuosa (Arecaceae) palm trees in three different environments from Brazilian cerrado. Neotropical Entomology 35:302-312. PDF

Gusmão, L. G.; Caetano, F. H.; Nakano, O. 2001. Ultramorphology of the metapleural gland in three species of Atta (Hymenoptera, Formicidae). Iheringia. Série Zoologia 91:33-37. PDF

Gusmão, L. G.; Loeck, A. E. 1997. Distribução geográfica de formigas cortadeiras do gênero Acromyrmex (Hymenoptera: Formicidae) na zona sul do estado do Rio Grande do Sul, Brasil. [Abstract.]. P. 74 in: Delabie, J. H. C.; Campiolo, S.; Nascimento, I. C. do; Mariano, C. S. F. (eds.) 1997. Anais do VI International Pest Ant Symposium & XIII Encontro de Mirmecologia. Ilhéus: Universidade Estadual de Santa Cruz, 193 pp.

Güsten, R.; Buschinger, A. 1997. Reproduktive Barrieren zwischen drei nächstverwandten sozialparasitischen Ameisenarten (Doronomyrmex sp.; Hymenoptera, Formicidae, Myrmicinae). Mitteilungen der Deutschen Gesellschaft für Allgemeine und Angewandte Entomologie 11:163-166.

Güsten, R.; Schulz, A.; Sanetra, M. 2006. Redescription of Tetramorium forte Forel, 1904 (Insecta: Hymenoptera: Formicidae), a western Mediterranean ant species. Zootaxa 1310:1-35. PDF

Gusti, M.; Jannatan, R.; Putri, I. L. E.; Satria, R. 2024. First record of ant Stictoponera pertusa Lattke, 2004 (Hymenoptera: Formicidae, Ectatomminae) in Sumatra island, with description of the hitherto unknown dealate queen. Far Eastern Entomologist 497:15-20. 10.25221/fee.497.3 PDF

Gyllenstrand, N.; Seppä, P. 2003. Conservation genetics of the wood ant, Formica lugubris, in a fragmented landscape. Molecular Ecology 12:2931-2940. PDF

Gyllenstrand, N.; Seppä, P.; Pamilo, P. 2004. Genetic differentiation in sympatric wood ants, Formica rufa and F. polyctena. Insectes Sociaux 51:139-145. PDF

Gyllenstrand, N.; Seppä, P.; Pamilo, P. 2005. Restricted gene flow between two social forms in the ant Formica truncorum. Journal of Evolutionary Biology 18:978-984. PDF

Haak, U.; Hölldobler, B.; Bestmann, H. J.; Kern, F. 1996. Species-specificity in trail pheromones and Dufour's gland contents of Camponotus atriceps and C. floridanus (Hymenoptera: Formicidae). Chemoecology 7:85-93.

Habenstein, J.; Amini, E.; Grübel, K.; el Jundi, B.; Rössler, W. 2020. The brain of Cataglyphis ants: neuronal organization and visual projections. Journal of Comparative Neurology 2020:1-28. [online early] 10.1002/cne.24934 PDF

Hackmann, A.; Delacave, H.; Robinson, A.; Labonte, D.; Federle, W. 2015. Functional morphology and efficiency of the antenna cleaner in Camponotus rufifemur ants. Royal Society Open Science 2:150129. 10.1098/rsos.150129 PDF

Hacobian, B. S. 1992. New distribution records of the green tree ant Oecophylla smaragdina (Fabricius) (Hymenoptera: Formicidae: Formicinae) and three associated lycaenid butterflies. Australian Entomological Magazine 19:111-113.

Haddow, A. J.; Yarrow, I. H. H.; Lanchaster, G. A.; Corbet, P. S. 1966. Nocturnal flight cycle in the males of African doryline ants (Hymenoptera: Formicidae). Proceedings of the Royal Entomological Society of London. Series A 41:103-106.

Haemig, P. D. 1997. Effects of birds on the intensity of ant rain: a terrestrial form of invertebrate drift. Animal Behavior 54(1):89-97. https://doi.org/10.1006/anbe.1996.0428 PDF

Notes: Formica aquilonia

Haeseler, V. 1982. Ameisen, Wespen und Bienen als Bewohner gepflasterter Bürgersteige, Parkplätze und Strassen (Hymenoptera: Aculeata). Drosera 82:17-32.

Haeseler, V. 1987. Ameisen, Wespen und Bienen des Ipsweger Moores bei Oldenburg i.O. (Hymenoptera: Aculeata). Braunschweiger Naturkundliche Schriften 2:663-683.

Haeseler, V. 1990. Zum Vorkommen von Harpagoxenus sublaevis (Nylander) in einem aufgeforsteten Hochmoorrest bei Oldenburg (Hymenoptera: Formicidae). Braunschweiger Naturkundliche Schriften 3:757-762.

Hagan, H. R. 1954a. The reproductive system of the army-ant queen, Eciton (Eciton). Part 1. General anatomy. American Museum Novitates 1663:1-12.

Hagan, H. R. 1954b. The reproductive system of the army-ant queen, Eciton (Eciton). Part 2. Histology. American Museum Novitates 1664:1-17.

Hagan, H. R. 1954c. The reproductive system of the army-ant queen, Eciton (Eciton). Part 3. The oöcyte cycle. American Museum Novitates 1665:1-20.

Hagvar, S. 2005. Altitudinal zonation of ants (Formicidae) in a steep fjord landscape in Sogndal, western Norway. Norwegian Journal of Entomology 52:3-12. PDF

Hahn, C. W. 1832. Die Wanzenartigen Insecten. Getreu nach der Natur abgebildet und beschrieben. Band I, Heft 3. Nürnberg: Zeh, pp. 81-118. PDF

Notes: Publication date from Sherborn (1914). See also Bergroth (1919).

Haines, I. H.; Haines, J. B. 1978. Colony structure, seasonality and food requirements of the Crazy Ant, Anoplolepis longipes (Jerd.) in the Seychelles. Ecological Entomology 3:109-118. PDF

Hakala, S. M.; Seppä, P.; Heikkilä, M.; Punttila, P.; Sorvari, J.; Helanterä, H. 2018. Genetic analysis reveals Finnish Formica fennica populations do not form a separate genetic entity from F. exsecta. PeerJ 6:23 pp. e6013. I 10.7717/peerj.6013 PDF

Halberstadt, K. 1963. Zur Pigmentierung der Formicinenkutikula. Symposia Genetica et Biologica Italica 12:214-220.