A little known and synonym ant-lions 2. (Neuroptera: Myrmeleontidae)
Authors: Ábrahám Levente , Giacomino Matthieu 
Published: May 2021

The authors examined antlion types in several collections and, as a result, 44 new synonymous names were found and 8 new combinations were established. Label data of the type specimens, distribution and some taxonomical comments were published. Acanthaclisis aurora Klapálek, 1912 n. syn. of Phanoclisis longicollis (Rambur, 1842); Creoleon pallida Fraser, 1950 n. syn. of Nohoveus lepidus (Klug in Ehrenberg, 1834); Myrmeleon tschernovi Krivokhatsky, N. A., Shapoval & A. P. Shapoval, 2014 n. syn. of Myrmeleon bore (Tjeder, 1941); Myrmeleon montanus Navás, 1914 n. syn. of Myrmeleon trivialis Gerstaecker, 1885; Cueta elongata Navás, 1914 n. syn. of Cueta divisa Navás, 1912; Cueta externa Navás, 1914 n. syn. of Cueta indefinita Navás, 1914; Cueta gracilis Navás, 1924 n. syn. of Cueta indefinita Navás, 1914; Cueta simplicior Navás, 1934 n. syn. of Cueta indefinita Navás, 1914; Cueta pilosa Navás, 1934 n. syn. of Cueta indefinita Navás, 1914; Nesoleon scalaris Navás, 1912 n. syn. of Cueta pallens (Klug in Ehrenberg, 1834). "Nesoleon lepidus Klug." is a wrong combination (Banks 1913) and not extant species. Cueta dissimulata Navás, 1913 n. syn. of Cueta trivirgata (Gerstaecker, 1894); Dendroleon qiongana Yang, 2002 n. syn. of Gatzara caelestis (Krivokhatsky, 1997); Dendroleon angulineura C.-k. Yang, 1987 n. syn. of Gatzara jubilaea Navás, 1915; Myrmeleon contractus Walker, 1860 n. comb. of Layahima contracta (Walker, 1860); Layahima nebulosa Navás, 1912 n. syn. of Layahima contracta (Walker, 1860); Distoleon cubitalis (Navás, 1914) n. comb. of Banyutus cubitalis (Navás, 1914); Formicaleo feai Navás, 1915 n. syn. of Banyutus cubitalis (Navás, 1914); Cymatala pallora C.-k. Yang, 1986 n. comb. of Banyutus pallorus (C.-k. Yang, 1986) and n. syn. of Banyutus cubitalis (Navás, 1914); Creoleon maurus Navás, 1923 n. syn. of Creoleon lugdunensis (Villers, 1789); Creagris interrupta Navás, 1914 n. syn. of Creoleon mortifer (Walker, 1853); Creagris loanguana Navás, 1913 n. syn. of Creoleon mortifer (Walker, 1853); Creoleon nigritarsis Navás, 1921 n. syn. of Creoleon mortifer (Walker, 1853); Creagris venosus Navás, 1914 n. syn. of Creoleon mortifer (Walker, 1853); Neeles roscidus Navás, 1937 n. comb. of Distoleon roscidus (Navás, 1937) and n. syn. of Distoleon nefandus (Walker, 1853); Distoleon symphineurus C.-k. Yang, 1986 n. syn. of Distoleon solitarius (Hölzel, 1970); Macronemurus interruptus Kolbe, 1897 n. syn. of Distoleon sylphis (Gerstaecker, 1894); Formicaleo turbidus Navás, 1915 n. syn. of Distoleon sylphis (Gerstaecker, 1894); Formicaleo lambarenus Navás, 1921 n. syn. of Distoleon sylphis (Gerstaecker, 1894); Formicaleo gilsi Navás, 1933 n. syn. of Distoleon sylphis (Gerstaecker, 1894); Neeles muzanus Navás, 1922 n. comb. of Distoleon muzanus (Navás, 1922) and n. syn. of Distoleon sylphis (Gerstaecker, 1894); Feina languidus Navás, 1931 n. syn. of Distoleon tholloni (Navás, 1914); Neuroleon parvissimus Fraser, 1952 n. syn. of Geyria lepidula (Navás, 1912); Formicaleo dumontinus Navás, 1933 n. comb. of Macronemurus dumontinus (Navás, 1933) and n. syn. of Macronemurus appendiculatus (Latreille, 1807); Macronemurus schoutedeni Navás, 1930 n. syn. of Macronemurus loranthe Banks, 1911; Macronemurus jejunus Navás, 1912 n. syn. of Macronemurus melanthe Banks, 1911; Macronemurus ianthe Banks, 1911 n. syn. of Macronemurus perlatus (Gerstaecker, 1885); Macronemurus nuncius Navás, 1913 n. syn. of Macronemurus perlatus (Gerstaecker, 1885); Formicoleo fictus Navás, 1913 n. syn. of Macronemurus perlatus (Gerstaecker, 1885); Formicaleo neavinus Navás, 1913 n. comb. of Macronemurus neavinus (Navás, 1913) and n. syn. of Macronemurus perlatus (Gerstaecker, 1885); Macronemurus wittei Navás, 1932 n. syn. of Macronemurus perlatus (Gerstaecker, 1885); Neuroleon lukhtanovi Krivokhatsky, 1996 n. syn. of Neuroleon erato Hölzel, 1972; Neuroleon nubilus Navás, 1913 n. syn. of Neuroleon (Ganussa) tenellus (Klug in Ehrenberg, 1834); Tahulus sordidatus Navás, 1936 n. syn. of Pseudoformicaleo gracilis (Klug in Ehrenberg, 1834); Indoleon tacitus sinicus C.-k. Yang in C.-k. Yang & X.-l. Wang, 2002 n. syn. of Indoleon tacitus (Walker, 1853); Myrmeleon lagopus Gerstaecker, 1894 n. comb. of Nedroledon lagopus (Gerstaecker, 1894), Nedroledon striatus Hölzel, 1972 n. syn. of Nedroledon lagopus (Gerstaecker, 1894); Paraglenurus lotzi Miller & Stange, 1999 n. syn. of Paraglenurus pumilus Yang, 1997. 49 photographs of type specimens are presented.