Penicillium thailandense N. Suwannarach, S. Khuna & J. Kumla 2023, sp. nov.
In: Penicillium thailandense (Aspergillaceae, Eurotiales), 2023, S. 33-45
unknown
Zugriff:
Penicillium thailandense N. Suwannarach, S. Khuna & J. Kumla sp. nov. Figure 2 MycoBank number: MB847950. Etymology:—‘ thailandense ’ referring to Thailand, where soil containing the new fungus was collected. Holotype:— THAILAND, Lamphun Province, Mueang Lamphun District, Sribuaban Subdistrict, 18°32′11′′ N, 99°07′30′′ E, isolated from soil in deciduous dipterocarp forest, 10 December 2021, S. Khuna, SDBR-CMU442, preserved in a metabolically inactive state. Gene sequences (from holotype):—ITS (OR186737), BenA (OP603898), CaM (OP603900), and rpb2 (OP603902). Culture characteristics:—Colonies at 25°C for one week on PDA and YES slightly raised or umbonate, colony texture fasciculate, margin undulate; mycelia white; reverse light yellow; soluble light yellow pigment. Colonies on CYA convex, colony texture fasciculate, margin undulate; mycelia grey in the centre, orangish white at the margin; reverse dark brown; exudate present as clear or pale-yellow droplets; soluble brown pigment. Colonies on CYAS sulcate, raised at centre, margin undulate; mycelia white; reverse brown; soluble light brown pigment. Colonies on CZA raised, colony texture fasciculate, margin undulate; mycelia pale orange in the centre, white at the margin; reverse brown; exudate present as clear or pale-yellow droplets; soluble yellow pigment. Colonies on DG 18 flat, raised at centre, margin entire; mycelia white; reverse light yellow; soluble pigment absent. Colonies on MEA raised, colony margin undulate; mycelia white; reverse light yellow; soluble light yellow pigment. Colonies on OA flat, margin entire; mycelia light gray in the centre, white at the margin; reverse yellow; exudate present as large clear or pale-yellow droplets; soluble dull green pigment. On CREA thin colonies, acid production absent. Sporulation abundantly produced on CYA and CYAS. While, PDA, CZA, DG18, MEA, OA, YES, and CREA exhibited poor sporulation. Sclerotia present on CYA, CZA, and OA, white to dark gray, globose to irregular, 35–450 µm in diam. Conidiophores ...
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Penicillium thailandense N. Suwannarach, S. Khuna & J. Kumla 2023, sp. nov.
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Autor/in / Beteiligte Person: | Khuna, Surapong ; Kumla, Jaturong ; Thitla, Tanapol ; Hongsanan, Sinang ; Lumyong, Saisamorn ; Suwannarach, Nakarin |
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Zeitschrift: | Penicillium thailandense (Aspergillaceae, Eurotiales), 2023, S. 33-45 |
Veröffentlichung: | 2023 |
Medientyp: | unknown |
DOI: | 10.5281/zenodo.8316234 |
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