Strumigenys baudueri

Bolton (2000) - The commonest and most widely distributed species of the sparse West Palaearctic dacetine fauna. Even relatively early (Andre, 1883; Emery, 1916) it had been recorded from the Mediterranean territories of France, Italy, Corsica, Sardinia, Tunisia and Turkey. Many more records are now known from some of these territories (Baroni Urbani, 1971; Casevitz-Weulersse, 1990) and the known range of baudueri now also includes Croatia and Hungary (Brown, 1953a), Spain (Collingwood & Yarrow, 1969), the Balkans (Agosti & Collingwood, 1987), Armenia (Arakelian & Dlussky, 1991) and Switzerland (Borcard, Borcard, et al., 1997 [which was misidentified as Strumigenys argiola; see Baroni Urbani, 1998]).

Identification
Bolton (2000) - A member of the Strumigenys baudueri-group. S. baudueri is very closely related to two other species with a Mediterranean distribution, Strumigenys tenuipilis and Strumigenys tenuissima. The three are remarkably similar but each has a different clothing of clypeal pilosity. Brown (1953a) wondered if the three were discrete species or merely expressions of a single variable species. Material examined during this survey implies that the clypeal differences are consistent and that species rank may properly be applied to them all.

Distribution based on Regional Taxon Lists
Palaearctic Region: Armenia, Bulgaria, Channel Islands, Croatia, France, Greece, Hungary, Iberian Peninsula, Italy, Malta, Montenegro, Morocco, Republic of Macedonia, Romania, Spain, Tunisia.

Nomenclature

 *  baudueri. Epitritus baudueri Emery, 1875a: 76 (w.) FRANCE. [Also described as new by Emery, 1875b: 474.] André, 1883b: 403 (q.); Medina, 1892: 70 (m.); Emery, 1916b: 204 (w.m.). Combination in Strumigenys: Emery, 1887b: 468 (footnote); in S. (Trichoscapa): Santschi, 1913b: 258 (in key); in S. (Cephaloxys): Emery, 1916b: 204; in Smithistruma: Brown, 1948e: 105; in Strumigenys: Baroni Urbani, 1998: 163; in Pyramica: Bolton, 1999: 1673; in Strumigenys: Baroni Urbani & De Andrade, 2007: 116. Senior synonym of normandi: Emery, 1924d: 323. See also: Menozzi, 1928a: 128; Brown, 1953g: 131; Bolton, 2000: 294.
 * normandi. Strumigenys normandi Santschi, 1910d: 71, fig. (w.) TUNISIA. Subspecies of baudueri: Santschi, 1913b: 258 (in key). Junior synonym of baudueri: Emery, 1924d: 323.

Worker
Bolton (2000) - TL 1.9-2.3, HL 0.55-0.62, HW 0.40-0.43, CI 66-72, ML 0.09-0.11, MI 15-18, SL 0.30-0.32, SI 71-76, PW 0.24-0.26, AL 0.58-0.64 (10 measured).

Pilosity of clypeal dorsum in full-face view entirely of short wide hairs that are broadly spatulate to spoon-shaped and very distinctive. In profile these hairs are all subreclinate to reclinate, directed anteriorly, and more or less parallel with the surface of the dorsum, none is obviously elevated. Mediodorsally curved ground-pilosity between posterior margin of clypeus and highest point of vertex conspicuously spatulate, as are the principal curved hairs that project from the leading edge of the scape. In some samples funicular segments 2 and 3 may be fused, and 3 may also be partially or mostly fused to 4.

Type Material
Bolton (2000) - Syntype workers, FRANCE: Sos (Bauduer) [MNHN syntype examined].

References based on Global Ant Biodiversity Informatics

 * Agosti, D. and C.A. Collingwood. 1987. A provisional list of the Balkan ants (Hym. Formicidae) and a key to the worker caste. I. Synonymic list. Mitteilungen der Schweizerischen Entomologischen Gesellschaft, 60: 51-62
 * AntArea. Accessed on February 5th 2014 at http://antarea.fr/fourmi/
 * Antarea (at www.antarea.fr on June 11th 2017)
 * Arakelian G. R., and G. M. Dlussky. 1991. Dacetine ants (Hymenoptera: Formicidae) of the USSR. [In Russian.]. Zoologicheskii Zhurnal 70(2): 149-152.
 * Baroni Urbani C. 1998. Strumigenys baudueri (Emery): espèce nouvelle pour la Suisse (Hymenoptera: Formicidae). Mitt. Schweiz. Entomol. Ges. 71: 163-164.
 * Bolton, B. 2000. The Ant Tribe Dacetini. Memoirs of the American Entomological Institute 65
 * Bolton, B. "The ant tribe Dacetini 2." Memoirs of the American Entomological Institute 65 (2000): 1-1028. Abstract
 * Borowiec L. 2014. Catalogue of ants of Europe, the Mediterranean Basin and adjacent regions (Hymenoptera: Formicidae). Genus (Wroclaw) 25(1-2): 1-340.
 * Borowiec L., and S. Salata. 2012. Ants of Greece - Checklist, comments and new faunistic data (Hymenoptera: Formicidae). Genus 23(4): 461-563.
 * Bracko, G. 2006. Review of the ant fauna (Hymenoptera:Formicidae) of Croatia. Acta Entomologica Slovenica 14(2): 131-156.
 * Brown W. L., Jr. 1953. Revisionary studies in the ant tribe Dacetini. Am. Midl. Nat. 50: 1-137.
 * Cagniant, H. "Deuxième liste de fourmis d'Algérie récoltées principalement en forêt. (1re partie)." Bulletin de la Société d'Histoire Naturelle de Toulouse 105 (1970): 405-430.
 * Casevitz-Weulersse J. 1990. Etude Systematique de la Myrmecofaune Corse (Hymenoptera: Formicidae), deuxieme partie. Bull. Mus. Natn. Hist. Nat. Paris. 4eme serie 12, section A(2): 415-442.
 * Casevitz-Weulersse J., and C. Galkowski. 2009. Liste actualisee des Fourmis de France (Hymenoptera, Formicidae). Bull. Soc. Entomol. Fr. 114: 475-510.
 * Collingwood, C. A., and I. H. H. Yarrow. "A survey of Iberian Formicidae." EOS (Revista española de entomología) 44 (1969): 53-101.
 * Csősz S., B. Markó, and L. Gallé. 2011. The myrmecofauna (Hymenoptera: Formicidae) of Hungary: an updated checklist. North-Western Journal of Zoology 7: 55-62.
 * Czechowski W., A. Radchenko, W. Czechowska and K. Vepsäläinen. 2012. The ants of Poland with reference to the myrmecofauna of Europe. Fauna Poloniae 4. Warsaw: Natura Optima Dux Foundation, 1-496 pp
 * Emery C. 1875. Le formiche ipogee con descrizioni di specie nuove o poco note. Ann. Mus. Civ. Stor. Nat. 7: 465-474.
 * Emery C. 1916. Fauna entomologica italiana. I. Hymenoptera.-Formicidae. Bullettino della Società Entomologica Italiana 47: 79-275.
 * Emery, C. "Catalogo delle formiche esistenti nelle collezioni del Museo Civico di Genova. Parte seconda. Formiche dell'Europa e delle regioni limitrofe in Africa e in Asia." Annali del Museo Civico di Storia Naturale 12 (1878): 43-59.
 * Fancello L., and P. Leo. 1991. Le attuali conoscenze sui formicidi dacetini di Sardegna e Sicilia (Hymenoptera, Formicidae). Boll. Ass. Romana. Entomol. 45: 125-129.
 * Forel A. 1905. Miscellanea myrmécologiques II (1905). Ann. Soc. Entomol. Belg. 49: 155-185.
 * Galkowski C. 2008. Quelques fourmis nouvelles ou intéressantes pour la faune de France (Hymenoptera, Formicidae). Bulletin de la Société Linnéenne de Bordeaux, 143, N.S. 36, 4 : 423-433.
 * Gomez K. 2017. Two species of exotic ants (Hymenoptera: Formicidae) new to Malta. Boletin de la Sociedad Entomologica Aragonesa (S.E.A.) 61: 233-235.
 * Grandi G. 1935. Contributi alla conoscenza degli Imenotteri Aculeati. XV. Boll. R. Ist. Entomol. Univ. Studi Bologna 8: 27-121.
 * Guillem, R., K. Bensusan, J. L. Torres, and C. Perez. "The genus Pyramica Roger, 1862 (Hymenoptera: Formicidae) in Cádiz province (southern Spain), with a description of methods for their capture." Boletín de la Asociación Española de Entomologia 33 (2010): 461-468.
 * Hervé P. 1969. Les espèces françaises de la tribu des Dacetini (Hymenoptera: Formicidae). Entomops 2: 155-158.
 * Karaman C., K. Kiran, and V. Aksoy. 2014. New records of the genus Strumigenys Smith, 1860 (Hymenoptera, Formicidae) from Black Sea region of Turkey. Trakya University Journal of Natural Sciences, 15(2): 59-63.
 * Karaman M. G. 2011. A catalogue of the ants (Hymenoptera, Formicidae) of Montenegro. Podgorica: Catalogues 3, Volume 2, Montenegrin Academy of Sciences and Arts, 140 pp.
 * Kiran K., and C. Karaman. 2012. First annotated checklist of the ant fauna of Turkey (Hymenoptera: Formicidae). Zootaxa 3548: 1-38.
 * 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.
 * Mei, M. "Su alcune specie endogee o criptobiotiche della mirmecofauna italiana." Fragmenta Entomologica 23 (1992): 411-422.
 * Menozzi C. 1928. Note sulla mirmecofauna paleartica. Bollettino del Laboratorio di Zoologia Generale e Agraria della Reale Scuola Superiore d'Agricoltura. Portici. 21: 126-129.
 * Müller G. 1921. Due nuove formiche della regione Adriatica. Boll. Soc. Adriat. Sci. Nat. Trieste 27(2): 46-49.
 * Müller, G. "Le formiche della Venezia Guilia e della Dalmazia." Bollettino della Società Adriatica di Scienze Naturali in Trieste 28 (1923): 11-180.
 * Neumeyer R., and B. Seifert. 2005. Commented check list of free living ant (Hymenoptera: Formicidae) species of Switzerland. Bulletin de la Societe Entomologique Suisse 78: 1-17.
 * Petrov I. Z., and C. A. Collingwood. 1992. Survey of the myrmecofauna (Formicidae, Hymenoptera) of Yugoslavia. Archives of Biological Sciences (Belgrade) 44: 79-91.
 * Poldi B., M. Mei, and F. Rigato. 1995. Hymenoptera, Formicidae. Vol 102. Checklist delle specie della fauna Italiana: 1-10.
 * Santschi F. 1913. Clé analytique des fourmis africaines du genre Strumigenys Sm. (Hym.). Bulletin de la Société Entomologique de France 1913: 257-259.
 * Santschi, F. 1910. Nouvelles fourmis de Tunisie (suite). Bulletin de la Société d'Histoire Naturelle de l'Afrique du Nord 1: 70-72
 * Schembri, Stephen P. and Cedric A. Collingwood. A Revision of the Myrmecofauna of the Maltese Islands. 417-442.
 * Taheri A., and J. L. Reyes-Lopez. 2015. Five new records of ants (Hymenoptera: Formicidae) from Morocco. Journal of Insect Science 15(37): DOI: 10.1093/jisesa/iev022
 * Tinaut A. 2016. Ants of the Tejeda, Almijara and Alhama Mountains Natural Park (Andalusia, Spain) (Hymenoptera, Formicidae). Boln. Asoc. esp. Ent., 40 (1-2): 125-159.
 * Vicidomini S., and C. Pignataro. 2007. Contributo alla conoscenza della biodiversità del Parco Nazionale del Cilento e Vallo di Diano: gli Imenotteri veleniferi più comuni e check-list delle specie di Apoidea e Formicidae della provincia di Salerno. Il Naturalista Campano 34: 1-15.
 * Vogrin, V. "Prilog fauni Hymenoptera - Aculeata Jugoslavije." Zast. Bilja 31(suppl.) (1955): 1-74.