Radchenko, A. G. 1987. On the ways of formation of the myrmecofauna of the North Pontic region. [In Russian.]. Pp. 75-80 in: Savchenko, E. N.; Vasiliev, V. P.; Dolin, V. G. et al. (eds.) 1987. Zoogeography and biocenotic connections of the insects of the Ukraine. [In Russian.]. Kiev: Naukova Dumka, 92 pp.

Notes: Date signed for printing ("podpisano k pechati").

Radchenko, A. G. 1989a ("1988"). Ants of the steppe Natural Reserves of the Ukraine. [In Russian.]. Pp. 244-246 in: Sokolov, V. E.; Syroechkovsky, E. E.; Bajanov, M. A. et al. (eds.) 1989. Proceedings of the Second All-Union Conference on the problems of kadastre of animal world. Part 4. [In Russian.]. Ufa: Bashkirskoe Knizhnoe Izdatelstvo, 351 pp.

Notes: Not seen. Citation from Radchenko (pers. comm.). Date signed for printing ("podpisano k pechati"): 29 December 1988.

Radchenko, A. G. 1993d ("1992"). Ants (Hymenoptera, Formicidae) of the Daurian Natural Reserve and adjacent territories. [In Russian.]. Pp. 77-82 in: Dolin, V. G.; Kotenko, A. G. (eds.) 1993. Insects of Dauria and adjacent territories. Issue 1. [In Russian.]. Moskva: Central Research Laboratory of Game Management and Reserves, 143 pp.

Notes: Signed for printing ("podpisano k pechati") 20 March 1992, but actually published in 1993 (Radchenko, pers. comm.).

Radchenko, A. G. 1994b. Identification table for the ants (Hymenoptera, Formicidae) of southern Siberia. [In Russian.]. Pp. 95-118 in: Kotenko, A. G. (ed.) 1994. Hymenopterous insects of Siberia and the Far East. [In Russian.]. Trudy Zapovednika "Daurskii" 3:1-147.

Notes: Date signed for printing ("podpisano k pechati").

Radchenko, A. G. 1994g. Taxonomic structure, distribution and species diversity centres of the ant genus Myrmica Latr. in the Eurasia. P. 503 in: Lenoir, A.; Arnold, G.; Lepage, M. (eds.) 1994. Les insectes sociaux. 12ème congrès de l'Union Internationale pour l'Étude des Insectes Sociaux. Paris, Sorbonne, 21-27 août 1994. Paris: Université Paris Nord, xxiv + 583 pp.
Radchenko, A. G. 2024a. [Untitled. Aphaenogaster groehni sp. nov. attributed to A. G. Radchenko]. Pp. 197-198 in: Radchenko, A. G.; Gröhn, C.; Ribbecke, H.-W. 2024. Two new Aphaenogaster species (Hymenoptera, Formicidae) from Baltic amber. Zoodiversity 58 (3):195-202. [online early]. 10.15407/zoo2024.03.195 PDF
Radchenko, A. G. 2024b. [Untitled. Aphaenogaster ribbeckei sp. nov. attributed to A. G. Radchenko]. Pp. 198-200 in: Radchenko, A. G.; Gröhn, C.; Ribbecke, H.-W. 2024. Two new Aphaenogaster species (Hymenoptera, Formicidae) from Baltic amber. Zoodiversity 58 (3):195-202. [online early]. 10.15407/zoo2024.03.195 PDF
Rabeling, C.; Verhaagh, M. 2008. [Untitled. Subfamily Martialinae Rabeling & Verhaagh, subfam. nov. Martialis heureka Rabeling & Verhaagh, gen. et sp. nov.]. Pp. 14913-14915 in: Rabeling, C.; Brown, J. M.; Verhaagh, M. 2008. Newly discovered sister lineage sheds light on early ant evolution. Proceedings of the National Academy of Sciences of the United States of America 105 (30):14913-14917. PDF
Rabeling, C.; Messer, S.; Lacau, S.; Delabie, J. H. C. 2019. {New species Acromyrmex fowleri attributed to Rabeling, Messer, Lacau & Delabie]. Pp. 445-448-3 in: Rabeling, C.; Messer, S.; Lacau, S.; do Nascimento, I. C.; Bacci, M., Jr.; Delabie, J. H. C. 2019. Acromyrmex fowleri: A new inquiline social parasite species of leaf‑cutting ants from South America, with a discussion of social parasite biogeography in the Neotropical region. Insectes Sociaux 66:435-451. PDF
Rabeling, C.; Cover, S. P. 2007. [Untitled. Trachymyrmex pomonae Rabeling & Cover, new species.]. Pp. 14-16 in: Rabeling, C.; Cover, S. P.; Johnson, R. A.; Mueller, U. G. 2007. A review of the North American species of the fungus-gardening ant genus Trachymyrmex (Hymenoptera: Formicidae). Zootaxa 1664:1-53. PDF
Quek, S. P.; Davies, S. J.; Itino, T.; Pierce, N. E. 2002. Did Crematogaster and Macaranga cospeciate? The phylogenesis of host association in a wetern Malesian ant-plant mutualism. [Abstract.]. P. 194 in: Billen, J. P. J. 2002. XIV International Congress of IUSSI. The Golden Jubilee Proceedings. 27 July - 3 August 2002, Hokkaido University, Sapporo, Japan. Sapporo: XIV International Congress of IUSSI, 233 pp.
Pérez-Pedraza, L. F.; Fernández, F. 2019. Género Strumigenys. Capítulo 32. Pp. 1069-1088 in: Fernández, F.; Guerrero, R. J.; Delsinne, T. (eds.) 2019d. Hormigas de Colombia. Bogotá: Universidad Nacional de Colombia, 1198 pp. PDF
Provancher, L. 1887. Fam. X. - Les Formicides. [combined parts]. Pp. 224-249 in: Provancher, L. 1887. 1885-1889. Additions et corrections au Volume II de la Faune entomologique du Canada, traitant des Hyménoptères. Québec: C. Darveau, 477 pp.

Notes: References split by data used for protonyms: {ref 127919}: for Pp. 224-228 dated 27.viii.1887; {ref 143006} pp. 229-244 dated 28.ix.1887; and {ref 127920} for pp. 245-249 dated 29.x.1887.

Provancher, L. 1887a. Fam. X. - Les Formicides. [part]. Pp. 224-228 in: Provancher, L. 1887. 1885-1889. Additions et corrections au Volume II de la Faune entomologique du Canada, traitant des Hyménoptères. Québec: C. Darveau, 477 pp.
Provancher, L. 1887b. Fam. X. - Les Formicides. [part]. Pp. 229-244 in: Provancher, L. 1887. 1885-1889. Additions et corrections au Volume II de la Faune entomologique du Canada, traitant des Hyménoptères. Québec: C. Darveau, 477 pp.
Provancher, L. 1887c. Fam. X. - Les Formicides. [concl.]. Pp. 245-249 in: Provancher, L. 1887. 1885-1889. Additions et corrections au Volume II de la Faune entomologique du Canada, traitant des Hyménoptères. Québec: C. Darveau, 477 pp.
Provancher, L. 1888a. Supplément aux additions aux Hyménoptères de la province de Québec. Fam X - Formicides. [part]. P. 408 in: Provancher, L. 1887. 1885-1889. Additions et corrections au Volume II de la Faune entomologique du Canada, traitant des Hyménoptères. Québec: C. Darveau, 477 pp.
Provancher, L. 1888b. Supplément aux additions aux Hyménoptères de la province de Québec. Fam X - Formicides. [concl.]. P. 409 in: Provancher, L. 1887. 1885-1889. Additions et corrections au Volume II de la Faune entomologique du Canada, traitant des Hyménoptères. Québec: C. Darveau, 477 pp.
Probst, R. S.; Boudinot, B. E. 2015. Myopias darioi Probst & Boudinot, new species. 196-203 Probst, R. S.; Guénard, B.; Boudinot, B. E. 2015. Toward understanding the predatory ant genus Myopias (Formicidae: Ponerinae), including a key to global species, male-based generic diagnosis, and new species description. Sociobiology 62:192-212. PDF
Prins, A. J.; Roux, A. 1989. [Untitled. Three new species of Ocymyrmex, attributed to Prins and Roux.]. Pp. 1282, 1291-1292 in: Bolton, B.; Marsh, A. C. 1989. The Afrotropical thermophilic ant genus Ocymyrmex (Hymenoptera: Formicidae). Journal of Natural History 23:1267-1308. PDF

Notes: The Prins and Roux manuscript, cited in this paper as in press in Annals of the South African Museum, was never published.

Prins, A. J.; Robertson, H. G.; Prins, A. 1990. Pest ants in urban and agricultural areas of southern Africa. Pp. 25-33 in: Vander Meer, R. K.; Jaffe, K.; Cedeno, A. (eds.) 1990. Applied myrmecology: a world perspective. Boulder: Westview Press, xv + 741 pp.
Prins, A. J. 1978. Hymenoptera. Pp. 823-875 in: Werger, M. J. A. (ed.) 1978. Biogeography and ecology of southern Africa. The Hague: Junk, xv + 1439 pp.
Prins, A. J. 1985. Formicoidea. Pp. 443-451 in: Scholtz, C. H.; Holm, E. (eds.) 1985. Insects of southern Africa. Durban: Butterworths, 502 pp.
Preuss, G. 1984. Rote Liste der Ameisen (Formicoidea). Pp. 44-45 in: Blab, J.; Nowak, E.; Trautmann, W.; Sukopp, H. (eds.) 1984. Rote Liste der gefährdeten Tiere und Pflanzen in der Bundesrepublik Deutschland. Erweiterte Neubearbeitung. Greven: Kilda-Verlag, 270 pp.
Presl, J. S. 1822. Additamenta ad faunam protogaem, sistens descriptiones aliquat animalium in succino inclusorum. Pp. 191-210 in: Presl, J. S.; Presl, K. B. 1822. Deliciae Pragenses, historiam naturalem spectantes. Tome 1. Pragae: Calve, 244 pp.

Notes: Date from Stafleu & Cowan (1983).

Prebus, M. 2017b. Additional file 1: extended taxonomic history and fossil record of Temnothorax and relatives. Additional pp. 1-15 from: Prebus, M. 2017a. Insights into the evolution, biogeography and natural history of the acorn ants, genus Temnothorax Mayr (Hymenoptera: Formicidae). BMC Evolutionary Biology 17 (250):1-22. PDF
Poteaux, C.; Prada-Achiardi, F. C.; Fernández, F.; Lachaud, J.-P. 2015. [Untitled. Diversidade genética e fenotípica no gênero Ectatomma.]. Pp. 127-144 in: Delabie, J. H. C.; Feitosa, R. M.; Serrão, J. E.; Mariano, C. S. F.; Majer, J. D. (eds.) 2015. As formigas poneromorfas do Brasil. Ilhéus-Bahia: Editora da UESC, 477 pp. PDF
Porter, S. D. 1998. Accessing "FORMIS: a master bibliography of ant literature" on the World Wide Web. [Abstract.]. P. 377 in: Schwarz, M. P.; Hogendoorn, K. (eds.) 1998. Social insects at the turn of the millennium. Proceedings of the XIII International Congress of IUSSI. Adelaide, Australia. 29 December 1998 - 3 January 1999. Adelaide: XIII Congress of IUSSI, 535 pp.
Poldi, B. 1980. Imenotteri formicidi della Brughiera di Rovasenda (Piemonte). In: Poldi, B. 1980. Quaderni sulla "Struttura delle zoocenosi terrestri". 1. La brughiera pedemontana. III. Serie AQ/1/110. Collana del programma finalizzato "Promozione della qualità dell'ambiente". Roma: Consiglio Nazionale delle Ricerche, pp. 7-19. PDF
Poldi, B. 1995. [Untitled. Tetramorium pelagium Poldi n. sp.]. P. 765 in: Mei, M. 1995. Arthropoda di Lampedusa, Linosa e Pantelleria (Canale di Sicilia, Mar Mediterraneo). Hymenoptera Formicidae (con diagnosi di due nuove specie). Il Naturalista Siciliano (4)19(suppl.):753-772. PDF