taxonID	namePublishedIn	acceptedNameUsageID	parentNameUsageID	originalNameUsageID	kingdom	phylum	class	order	family	genus	taxonRank	scientificName	scientificNameAuthorship	canonicalName	verbatimScientificName	basionymAuthors	basionymYear	combinationAuthors	combinationYear	taxonomicStatus	nomenclaturalStatus	references
3DBF20F901035E869B89A4EE102E7899.taxon					Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex asper (Mayr 1887)	(Mayr 1887)	Nesomyrmex asper	Nesomyrmex asper (Mayr, 1887)	Mayr	1887					https://treatment.plazi.org/id/3DBF20F901035E869B89A4EE102E7899
3DBF20F901035E869B89A4EE102E7899.taxon.syn1	Mayr G (1887): Südamerikanische Formiciden. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 37: 511-632	3DBF20F901035E869B89A4EE102E7899.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax asper Mayr 1887	Mayr 1887	Leptothorax asper	Leptothorax asper Mayr, 1887: 618. Syntype series (worker, queen, male): Brazil, Santa Catarina. [NHMW] (AntWeb image examined, CASENT 0901801).			Mayr	1887	synonym		https://treatment.plazi.org/id/3DBF20F901035E869B89A4EE102E7899
3DBF20F901035E869B89A4EE102E7899.taxon.syn2	Emery C (1896): Studi sulle formiche della fauna neotropica. XVII-XXV. Bullettino della Società Entomologica Italiana 28: 33-107	3DBF20F901035E869B89A4EE102E7899.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	variety	Leptothorax (Goniothorax) asper var. rufa Emery 1896	Emery 1896	Leptothorax (Goniothorax) asper var. rufa	Leptothorax (Goniothorax) asper var. rufa Emery, 1896: 61. Syntype series (queen, worker): Brazil, Pará. [MSNG]. (AntWeb image examined, CASENT 0904722). Synonymy by Kempf 1959: 414.			Emery	1896	synonym		https://treatment.plazi.org/id/3DBF20F901035E869B89A4EE102E7899
3DBF20F901035E869B89A4EE102E7899.taxon.syn3	Emery C (1896): Studi sulle formiche della fauna neotropica. XVII-XXV. Bullettino della Società Entomologica Italiana 28: 33-107	3DBF20F901035E869B89A4EE102E7899.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax (Goniothorax) tristani Emery 1896	Emery 1896	Leptothorax (Goniothorax) tristani	Leptothorax (Goniothorax) tristani Emery, 1896: 61. Syntype series (queen, worker): Costa Rica. [MSNG]. (AntWeb image examined, CASENT 0904724). Synonymy by Longino 2006: 136.			Emery	1896	synonym		https://treatment.plazi.org/id/3DBF20F901035E869B89A4EE102E7899
3DBF20F901035E869B89A4EE102E7899.taxon.syn4	Forel A (1912): Formicides néotropiques. Part IV. 3 eme sous-famille Myrmicinae Lep. (suite). Mémoires de la Société Entomologique de Belgique 20: 1-32, DOI: 10.5962/bhl.part.19251	3DBF20F901035E869B89A4EE102E7899.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	variety	Leptothorax asper var. antoniensis Forel 1912	Forel 1912	Leptothorax asper var. antoniensis	Leptothorax asper var. antoniensis Forel, 1912: 18. Syntype series. (worker): Colombia, Sierra Nevada de Santa Marta, San Antonio. [MHNG]. (AntWeb image examined, CASENT 0909002). syn. nov.			Forel	1912	synonym		https://treatment.plazi.org/id/3DBF20F901035E869B89A4EE102E7899
3DBF20F901035E869B89A4EE102E7899.taxon.syn5	Forel A (1912): Formicides néotropiques. Part IV. 3 eme sous-famille Myrmicinae Lep. (suite). Mémoires de la Société Entomologique de Belgique 20: 1-32, DOI: 10.5962/bhl.part.19251	3DBF20F901035E869B89A4EE102E7899.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	variety	Leptothorax asper var. sulfurea Forel 1912	Forel 1912	Leptothorax asper var. sulfurea	Leptothorax asper var. sulfurea Forel, 1912: 18. Syntype series (worker): Brazil. [MHNG]. (AntWeb image examined, CASENT 0909003). Synonymy by Kempf (1959: 414).			Forel	1912	synonym		https://treatment.plazi.org/id/3DBF20F901035E869B89A4EE102E7899
CBF0E959A34B51279F9D39F361F67CA8.taxon					Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex echinatinodis (Forel 1886)	(Forel 1886)	Nesomyrmex echinatinodis	Nesomyrmex echinatinodis (Forel, 1886)	Forel	1886					https://treatment.plazi.org/id/CBF0E959A34B51279F9D39F361F67CA8
CBF0E959A34B51279F9D39F361F67CA8.taxon.syn1	Forel A (1886): Espèces nouvelles de fourmis américaines. Annales de la Société Entomologique de Belgique 30: 38-49	CBF0E959A34B51279F9D39F361F67CA8.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax echinatinodis Forel 1886	Forel 1886	Leptothorax echinatinodis	Leptothorax echinatinodis Forel, 1886: 48. Holotype (worker): Brazil, Rio de Janeiro. [NHMW] (AntWeb image examined, CASENT 0909004).			Forel	1886	synonym		https://treatment.plazi.org/id/CBF0E959A34B51279F9D39F361F67CA8
CBF0E959A34B51279F9D39F361F67CA8.taxon.syn2	Emery C (1896): Studi sulle formiche della fauna neotropica. XVII-XXV. Bullettino della Società Entomologica Italiana 28: 33-107	CBF0E959A34B51279F9D39F361F67CA8.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax (Goniothorax) aculeatinodis Emery 1896	Emery 1896	Leptothorax (Goniothorax) aculeatinodis	Leptothorax (Goniothorax) aculeatinodis Emery, 1896: 60. Holotype (worker): Costa Rica, Jiménez. [MSNG]. (AntWeb image examined, CASENT 090475). Synonymy by Kempf 1959: 425.			Emery	1896	synonym		https://treatment.plazi.org/id/CBF0E959A34B51279F9D39F361F67CA8
CBF0E959A34B51279F9D39F361F67CA8.taxon.syn3	Emery C (1896): Studi sulle formiche della fauna neotropica. XVII-XXV. Bullettino della Società Entomologica Italiana 28: 33-107	CBF0E959A34B51279F9D39F361F67CA8.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax (Goniothorax) pungentinodis Emery 1896	Emery 1896	Leptothorax (Goniothorax) pungentinodis	Leptothorax (Goniothorax) pungentinodis Emery, 1896: 2. Holotype (queen): Panama, Gulf of Darien. [MSNG]. (AntWeb image examined, CASENT 0904726) Synonymy by Kempf 1959: 425.			Emery	1896	synonym		https://treatment.plazi.org/id/CBF0E959A34B51279F9D39F361F67CA8
CBF0E959A34B51279F9D39F361F67CA8.taxon.syn4	Menozzi C (1927): Formiche raccolte dal Sig. H. Schmidt nei dintorni di San José di Costa Rica. Entomologische Mitteilungen. Berlin-Dahlem 16: 266-277	CBF0E959A34B51279F9D39F361F67CA8.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	subSpecies	Leptothorax (Goniothorax) echinatinodis subsp. schmidti Menozzi 1927	Menozzi 1927	Leptothorax (Goniothorax) echinatinodis subsp. schmidti	Leptothorax (Goniothorax) echinatinodis subsp. schmidti Menozzi, 1927: 275 Syntype series (male, queen, worker): Costa Rica, San José. [DEIB]. (AntWeb image examined, FOCOL 0198 - 1). Synonymy by Kempf 1959: 426.			Menozzi	1927	synonym		https://treatment.plazi.org/id/CBF0E959A34B51279F9D39F361F67CA8
CBF0E959A34B51279F9D39F361F67CA8.taxon.syn5	Wheeler WM (1942): Studies of Neotropical ant-plants and their ants. Bulletin of the Museum of Comparative Zoology 90: 1-262	CBF0E959A34B51279F9D39F361F67CA8.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	subSpecies	Leptothorax (Goniothorax) echinatinodis subsp. cordincola Wheeler 1942	Wheeler 1942	Leptothorax (Goniothorax) echinatinodis subsp. cordincola	Leptothorax (Goniothorax) echinatinodis subsp. cordincola Wheeler, 1942: 205. Syntype (worker): Panama, Canal zone, Chivachiva Trail. [MCZC]. (AntWeb image examined, CASENT 0912925). Synonymy by Kempf 1959: 426.			Wheeler	1942	synonym		https://treatment.plazi.org/id/CBF0E959A34B51279F9D39F361F67CA8
6573CDD71D425FF0AF74C1A06F70EF7C.taxon	Arredondo, Brandon S., Guerrero, Roberto J. (2025): The ant genus Nesomyrmex Wheeler (Formicidae, Myrmicinae) from the threatened Colombian tropical dry forest: three new species, a new synonymy, and new distributional data. ZooKeys 1232: 131-172, DOI: 10.3897/zookeys.1232.141693				Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex iku Arredondo & Guerrero 2025	Arredondo & Guerrero 2025	Nesomyrmex iku	Nesomyrmex iku			Arredondo & Guerrero	2025		spec. nov.	https://treatment.plazi.org/id/6573CDD71D425FF0AF74C1A06F70EF7C
B5A743066B13534EB7B3D9F3B0DC4E69.taxon	Arredondo, Brandon S., Guerrero, Roberto J. (2025): The ant genus Nesomyrmex Wheeler (Formicidae, Myrmicinae) from the threatened Colombian tropical dry forest: three new species, a new synonymy, and new distributional data. ZooKeys 1232: 131-172, DOI: 10.3897/zookeys.1232.141693				Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex konina Arredondo & Guerrero 2025	Arredondo & Guerrero 2025	Nesomyrmex konina	Nesomyrmex konina			Arredondo & Guerrero	2025		spec. nov.	https://treatment.plazi.org/id/B5A743066B13534EB7B3D9F3B0DC4E69
99D09D34BB6C56399A14680FE250C1B0.taxon					Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex pittieri (Forel 1899)	(Forel 1899)	Nesomyrmex pittieri	Nesomyrmex pittieri (Forel, 1899)	Forel	1899					https://treatment.plazi.org/id/99D09D34BB6C56399A14680FE250C1B0
99D09D34BB6C56399A14680FE250C1B0.taxon.syn1	Forel A (1899): Formicidae. [part]. Biologia Centrali-Americana Hymenoptera 3: 25-56	99D09D34BB6C56399A14680FE250C1B0.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax pittieri Forel 1899	Forel 1899	Leptothorax pittieri	Leptothorax pittieri Forel, 1899: 56. Holotype (worker): Costa Rica. [MHNG] (AntWeb image examined, CASENT 0908997).			Forel	1899	synonym		https://treatment.plazi.org/id/99D09D34BB6C56399A14680FE250C1B0
67EE9217248554D499111ECCC135C492.taxon					Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex pleuriticus (Kempf 1959)	(Kempf 1959)	Nesomyrmex pleuriticus	Nesomyrmex pleuriticus (Kempf, 1959)	Kempf	1959					https://treatment.plazi.org/id/67EE9217248554D499111ECCC135C492
67EE9217248554D499111ECCC135C492.taxon.syn1	Kempf WW (1959): A synopsis of the New World species belonging to the Nesomyrmex - group of the ant genus Leptothorax Mayr (Hymenoptera: Formicidae). Studia Entomologica 2: 391-432	67EE9217248554D499111ECCC135C492.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax (Nesomyrmex) pleuriticus Kempf 1959	Kempf 1959	Leptothorax (Nesomyrmex) pleuriticus	Leptothorax (Nesomyrmex) pleuriticus Kempf, 1959: 414. Syntype series (male, queen, worker): Guyana, Kartabo. [MCZC, MZSP]. (image examined, MZSP 87353, MZSP 87354).			Kempf	1959	synonym		https://treatment.plazi.org/id/67EE9217248554D499111ECCC135C492
9409219A903D5F39BBB82133FBBCAC1C.taxon					Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex spininodis (Mayr 1887)	(Mayr 1887)	Nesomyrmex spininodis	Nesomyrmex spininodis (Mayr, 1887)	Mayr	1887					https://treatment.plazi.org/id/9409219A903D5F39BBB82133FBBCAC1C
9409219A903D5F39BBB82133FBBCAC1C.taxon.syn1	Mayr G (1887): Südamerikanische Formiciden. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 37: 511-632	9409219A903D5F39BBB82133FBBCAC1C.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax spininodis Mayr 1887	Mayr 1887	Leptothorax spininodis	Leptothorax spininodis Mayr, 1887: 617. Lectotype worker: Brazil, Rio de Janeiro or Chile, Valparaiso. [NHMW]. (AntWeb image examined, CASENT 0919734).			Mayr	1887	synonym		https://treatment.plazi.org/id/9409219A903D5F39BBB82133FBBCAC1C
9409219A903D5F39BBB82133FBBCAC1C.taxon.syn2	Wheeler WM (1921): The Tachigalia ants. Zoologica (New York) 3: 137-168, DOI: 10.5962/p.184627	9409219A903D5F39BBB82133FBBCAC1C.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax (Goniothorax) umbratilis Wheeler 1921	Wheeler 1921	Leptothorax (Goniothorax) umbratilis	Leptothorax (Goniothorax) umbratilis Wheeler, 1921: 160. Syntype (queen, worker): Guyana, Bartica, Penal Settlement. [MCZC, MZSP]. (Image examined, MZSP 78366). Synonymy by Kempf 1959: 427.			Wheeler	1921	synonym		https://treatment.plazi.org/id/9409219A903D5F39BBB82133FBBCAC1C
9409219A903D5F39BBB82133FBBCAC1C.taxon.syn3	Santschi F (1922): Description de nouvelles fourmis de l’Argentine et pays limitrophes. Anales de la Sociedad Cientifica Argentina 94: 241-262	9409219A903D5F39BBB82133FBBCAC1C.taxon			Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Leptothorax	species	Leptothorax (Goniothorax) genualia Santschi 1922	Santschi 1922	Leptothorax (Goniothorax) genualia	Leptothorax (Goniothorax) genualia Santschi, 1922: 252. Holotype (worker): Paraguay, Asuncion. [NHMB]. (AntWeb image examined, CASENT 0913001). Synonymy by Kempf 1959: 427.			Santschi	1922	synonym		https://treatment.plazi.org/id/9409219A903D5F39BBB82133FBBCAC1C
50DBCF393F2D54C583DC84C22407947F.taxon					Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex vargasi Longino 2006	Longino 2006	Nesomyrmex vargasi	Nesomyrmex vargasi Longino, 2006			Longino	2006			https://treatment.plazi.org/id/50DBCF393F2D54C583DC84C22407947F
BC051E13C8215581A9840E21F9F60A48.taxon	Arredondo, Brandon S., Guerrero, Roberto J. (2025): The ant genus Nesomyrmex Wheeler (Formicidae, Myrmicinae) from the threatened Colombian tropical dry forest: three new species, a new synonymy, and new distributional data. ZooKeys 1232: 131-172, DOI: 10.3897/zookeys.1232.141693				Animalia	Arthropoda	Insecta	Hymenoptera	Formicidae	Nesomyrmex	species	Nesomyrmex xerophilus Arredondo-H & Guerrero 2025	Arredondo-H & Guerrero 2025	Nesomyrmex xerophilus	Nesomyrmex xerophilus Arredondo-H & Guerrero			Arredondo-H & Guerrero	2025		spec. nov.	https://treatment.plazi.org/id/BC051E13C8215581A9840E21F9F60A48
