Celosporium laricicola
Celosporium laricicola Tsuneda & M.L. Davey [as 'larixicolum'], Botany 88(5): 473 (2010).
Index Fungorum number: IF 548321; Facesoffungi number: FoF 00112, Fig. 1
Description: see Tsuneda et al. (2010).
Material considered: see Tsuneda et al. (2010).
Fig. 1 Celosporium laricicola (UAMH 11008, re-drawn from Tsuneda et al. 2010). a Early stages of cellular clump formation by meristematic growth of hyphal cells (arrow heads). b Free cells giving rise to blastic conidia (arrowheads). Scale bars = 10 μm.
Importance and distribution
Celosporium comprises only one species isolated from a twig of Larix lyallii (Pinaceae) in Canada (Alberta). It is an endoconidial, black meristematic fungus that can survive a high amount of radiation and is resistant to dehydration (GostinĨar et al. 2022).
References
Perini L, GostinĨar C, Likar M, Frisvad JC et al. 2023 – Interactions of Fungi and Algae from the Greenland Ice Sheet. Microbial Ecology 86, 282–296.
Tsuneda A, Davey ML, Tsuneda I, Currah RS. 2010 – Two new dothideomycetous endoconidial genera from declining larch. Botany 88, 471–487.
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