Ábrahám Levente (szerk.): Válogatott tanulmányok XVIII. - Natura Somogyiensis 34. / Miscellanea 18. (Kaposvár, 2020)
Ábrahám, L. - Giacomino, M.: A little known and synonym ant-lions 2. (Neuroptera: Myrmeleontidae)
Abraham, L. & Giacomino, M: A little known and synonym ant-lions 2. 51 In Navás (1933c) "Fulu sur Lua (Ubangi), 1931, M. Van Gils". Type condition. Bad, antenna broken, head and wings strongly damaged. Comment. Formicaleo gilsi Navás, 1933 is a new synonym of Distoleon sylphis (Gerstaecker, 1894). Type of Neeles muzanus: Checked, preserved in MNHP. Lectotype was designated by Legrand "/ Lectotype [red label in capital letters] // Neeles muzanus / Navás, 1922 / Lectotype / J. Legrand det. 1992 [white label with Legrand’s handwritting] /". Label information."/ Type [white label in capital letters] // Museum Paris / Bassin Inf. du Zambeze / Vallóé du Muza / 32° long. E., 18° lat. S. / (DE 1000 A 1120 D’alt.) / G. Vasse 1905 [blue label] // Neeles / muzanus Nav. [with Navás's handwriting] / Navás S.J. det. [printed] [blue label] /". In Navás (1922) "Afrique. Bassin inf. du Zambeze, Vallée du Muza, 32° long. E. 18° lat. S. (De 1000 a 1120 m. d'altit.), G. Vasse, 1905" (Mus. de Paris)". Synonymy is marked as"/ Distoleon sylphis / (Gerstaecker, 1894) / syn.: Ábrahám & / Giacomino 2017 [white label in printed letters]/". Type condition. Medium antenna missing, wings broken but glued. Comment. Neuroleon (Neuroleon) muzanus (Navás, 1922) (Stange 2004) is moved to Distoleon Banks, 1910 and it is a new synonym of Distoleon sylphis (Gerstaecker, 1894). Distoleon tholloni Navás, 1914 Formicaleo tholloni Navás, 1914b: 105 (Odescr), (Fig. 34). Distoleon tholloni (Navás, 1914) - Stange 2004 (Mon, Comb). Syn. Feina languida Navás, 1931: 264 (Odescr), n. syn., (Fig. 35). Distoleon languida (Navás, 1931) - Stange 2004 (Mon, Comb). Distoleon languidus (Navás, 1931) - Oswald 2019 (Nom). T—I—I—I—J—I—I—I—Г 1cm TYPE NUSEU* PARIS Buti* Inf. du Zambéze VALLÍE DU MUZA за- long Ж~ азк. »ooo a 1130-С. VÄSSE !905 Weltes FW ихZA/H.U.5 TÍav. Navas S J. det. ifit, J . Leg r«nd LECTOTYPE Fig. 32: Neeles muzanus Navás, 1922 n. syn. of Distoleon sylphis (Gerstaecker, 1894)