T. histophtorus Laboulbeniomycetes (Fungi, Ascomycota) of Denmark Santamaria, Sergi Pedersen, Jan European Journal of Taxonomy 2021 2021-11-26 781 1 425 Chatton & F. Picard [516,1071,1513,1540] Laboulbeniomycetes Laboulbeniaceae Trenomyces Fungi Laboulbeniales 306 307 Ascomycota species histophthorus  MB#149483  Fig. 74    Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences146: 201 ( Chatton & Picard 1908, as  T. histophtorus).–    Type: [In ??] “La Laboulbéniacée que nous avons trouvée sur  Menopon pallidumNitzschet sur  Goniocotes abdominalisP., Mallophages recueillis sur les Poules domestiques à Banyuls-sur-Mer”. [ France]    Diagnostic features Male thalli yellowish, including many antheridia per thallus; antheridial neck three times shorter than the venter. Female thalli yellowish, including many perithecia per thallus. Perithecia straight, clavate to cylindrical, wrinkled, with small indistinct lips. [Detailed descriptions: Thaxter 1912b, 1926; Bechet & Bechet 1960a, 1960b; Majewski 1994b]    Distribution and hosts Occurs on Mallophaga (Phthiraptera) belonging to many genera of Menoponidaeand Philopteridaelike  MenoponNitzsch, 1818,  GoniocotesBurmeister, 1838,  MenacanthusNeumann, 1912, etc., recorded on several groups of birds ( Tavares 1985). Reported from Europe( France, Poland, Germany, Romania, Czech Republic, Italy, Hungary), America( USA, Bahamas, Argentina, Guatemala, Jamaica), and Japan( Majewski 2008). A total revision of the records list would require a huge effort.    Collections examined from Denmark    On  Amyrsidea perdicis(Denny, 1842)(Phthiraptera, Menoponidae), on the grey partridge,  Perdix perdix(Linnaeus, 1758) DENMARK–  Vestjylland(WJ)• Esbjerg; 55°28.466′ N, 8°30.071′ E; MG64;  13 Apr. 1937;  H. Madsen1584; C. Overgaarddet.; ZMUC C-F-124345.    On  Menopon gallinae(Linnaeus, 1758)(Phthiraptera, Menoponidae), on the domestic chicken,  Gallus gallus(Linnaeus, 1758) DENMARK–  Østjylland(EJ)• Viborg; 56°27.217′ N, 9°23.650′ E; NH25;  21 Jul. 1889;  C. A. Gad1580; C. Overgaarddet.; ZMUC C-F-124341.   Fig. 74.  Trenomyces histophthorusChatton & F.Picard. A. Maturemale and female thalli. B. One or more male thalli. Scale bars: 50 µm. Photographs from slides ZMUC C-F-124344 (A), ZMUC C-F-124345 (B).    On  Menopon pallensClay, 1949(Phthiraptera, Menoponidae), on the grey partridge,  Perdix perdix(Linnaeus, 1758) DENMARK–  Fyn(F)• Bøjden; 55°6.142′ N, 10°6.564′ E; NG70;  26 Oct. 1937;  H. Madsen1582; C. Overgaarddet.; ZMUC C-F-124343•  Broholm syd for Gudme; 55°8.195′ N, 10°43.782′ E; PG11;  6 Aug. 1937;  H. Madsen1581; C. Overgaarddet.; ZMUC C-F-124342. –   Vestjylland(WJ)• Esbjerg; 55°28.466′ N, 8°30.071′ E; MG64;  27 Apr. 1937;  H. Madsen1583; C. Overgaarddet.; ZMUC C-F-124344.    Remarks First record from Denmark. The presence of this fungus in Denmarkis not surprising for such a widespread species. The collections are very old, and the fungi are in imperfect condition probably due to the unsuitable preservation fluid; nevertheless the species is perfectly identifiable. 4988641900 On Amyrsidea perdicis (Denny, 1842) 1937-04-13 ZMUC H. Madsen Denmark C. Overgaard 55.474434 Esbjerg 1 8.5011835 307 308 ZMUC C-F-124345 1 Vestjylland 4988640477 On Menopon gallinae (Linnaeus, 1758) 1889-07-21 ZMUC C. A. Gad Denmark C. Overgaard 56.453617 Viborg 1 9.394167 307 308 ZMUC C-F-124341 1 Ostjylland 4988641597 On Menopon pallens Clay, 1949 1937-10-26 ZMUC H. Madsen Denmark Overgaard 55.102367 Bojden 1 10.1094 308 309 ZMUC C-F-124343 1 Fyn 4988640849 1937-08-06 ZMUC H. Madsen & C. Overgaard 55.13658 Broholm syd for Gudme 1 10.7297 308 309 ZMUC C-F-124342 1 4988642092 1937-04-27 ZMUC H. Madsen & C. Overgaard 55.474434 Esbjerg 1 8.5011835 308 309 ZMUC C-F- 124344 1 Vestjylland