Laboulbeniomycetes (Fungi, Ascomycota) of Denmark Author Santamaria, Sergi Unitat de Botànica, Departament de Biologia Animal, de Biologia Vegetal i d’Ecologia, Facultat de Biociències, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain. sergi.santamaria@uab.cat Author Pedersen, Jan Natural History Museum of Denmark (Zoological Museum), University of Copenhagen, Universitetsparken 15, 2100 København Ø, Denmark. japedersen@snm.ku.dk text European Journal of Taxonomy 2021 2021-11-26 781 1 425 http://dx.doi.org/10.5852/ejt.2021.781.1583 journal article 10.5852/ejt.2021.781.1583 2118-9773 5828924 Stigmatomyces burdigalensis (Balazuc) A.Weir & W.Rossi MB#414204 Fig. 56A–D Mycological Research 99: 843 ( Weir & Rossi 1995 ). Basionym : Fanniomyces burdigalensis Balazuc, Revue de Mycologie 43 (4): 402 ( Balazuc 1979 ) [MB#314066]. – Type : “ Parasitus Sphaerocerae (Apterinae)pedestris (Meigen) ( Diptera, Cyclorhapha, Drosophiloidea , Sphaeroceridae ) in Aquitania . Typus in auctoris musaeo. [Deux exemplaires sur le sommet de la tête d’un Sphaerocera pedestris (Meigen) (Diptères Cyclorhaphes Drosophiloidea Sphaeroceridae ) des marais de Parempuyre (Gironde), à 10 Km au nord de Bordeaux , 6 au 15-IV-1978 , G. Tempere leg.]”; PC . [ France ] Fanniomyces copromyzae Huldén ( Huldén 1983: 50 ) [MB#107967] Diagnostic features Axis of the appendage long, consisting of a dark basal cell and five superposed, sympodial arranged cells, each giving rise to short branchlets bearing flask-shaped antheridia ( Fig. 56C ). Perithecial neck well-distinguished, with slightly undulate margins and a conical tip ( Fig. 56D ). [Detailed description: De Kesel & Hanssens 2007 ] Distribution and hosts Infects flies of the genera Sphaerocera Latreille, 1804 , Crumomyia Macquart, 1835 , and Copromyza Duda, 1923 ( Diptera Sphaeroceridae ). Recorded from France ( type ), Finland ( type of Fanniomyces copromyzae , Huldén 1983 ), United Kingdom ( Weir & Rossi 1995 ), Belgium ( De Kesel & Hanssens 2007 ), Czech Republic ( Rossi et al. 2010 ), and Portugal ( Goldmann & Weir 2018 ). Collections examined from Denmark On Copromyza stercoraria (Meigen, 1830) ( Diptera Sphaeroceridae ) DENMARK Fyn (F) Gyldenstens inddaemmede Strand ; 55°34.447′ N , 10°7.211′ E ; NG75; 2 Apr. 2014 ; JP 1188 ; W. Gritsch det.; ZMUC C-F-123712 . – Lolland, Falster, Møn (LFM) Hydeskov ; 54°46.344′ N , 11°42.799′ E ; PF77; 21 Aug. 1964 ; N. M. Andersen Dry0003 ; V. Michelsen det.; ZMUC C-F-124016 . – Nordøstjylland (NEJ) Knarmod i Tofte Skov ; 56°51.824′ N , 10°15.470′ E ; NJ70; 8–22 Aug. 2013 ; I. Aggerholm 1187 ; W. Gritsch det.; ZMUC C-F-123711 ibid.; 19 Sep.–2 Oct. 2013 ; I. Aggerholm 1186 ; W. Gritsch det.; ZMUC C-F-123710 Uggerby Plantage ; 57°35.000′ N , 10°5.000′ E ; NJ68; 25 Jul. 1990 ; T. Munk Dry0002 ; V. Michelsen det.; ZMUC C-F-124015 . – Nordøstsjaelland (NEZ) Pinseskoven ; 55°35.839′ N , 12°33.250′ E ; UB46; 6–20 May 2017 ; W. Gritsch 1185 ; W. Gritsch det.; ZMUC C-F-123709 . On Crumomyia fimetarii (Meigen, 1830) ( Diptera Sphaeroceridae ) DENMARK Nordøstsjaelland (NEZ) Pinseskoven ; 55°35.839′ N , 12°33.250′ E ; UB46; 7–23 May 2016 ; W. Gritsch 1183 ; W. Gritsch det.; ZMUC C-F-123707 . On Crumomyia glabrifrons (Meigen, 1830) ( Diptera Sphaeroceridae ) DENMARK Østjylland (EJ) Kolding ; 55°28.892′ N , 9°26.998′ E ; NG24; 16 Aug. 1981 ; E. Frandsen Dry0001 ; V. Michelsen det.; ZMUC C-F-124014 . On Crumomyia pedestris (Meigen, 1830) ( Diptera Sphaeroceridae ) DENMARK Sydsjaelland (SZ) Denderup Sø i Denderup Vaenge ; 55°15.075′ N , 11°57.366′ E ; PG82; 5 May 2016 ; JP 1184 ; W. Gritsch det.; ZMUC C-F-123708 . Remarks A record of this fungus from Denmark has appeared in a web page ( Ahlburg 2011 ), with photographs of a Crumomyia notabilis (Collin, 1902) infested with the fungus which was identified by Dr Walter Rossi (Univ. L’Aquila, Italy ).