Rhodosporidiobolus jianfalingensis Q. M. Wang, F. Y. Bai & A. H. Li 2020, sp. nov.
Creators
- 1. State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China & China General Microbiological Culture Collection Center and State Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- 2. State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China & North Minzu University, Yinchuan, Ningxia, 750030, China
- 3. Westerdijk Fungal Biodiversity Institute, Uppsalalaan 8, Utrecht, 3584 CT, The Netherlands
- 4. Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures, Braunschweig, 38124, Germany
- 5. State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- 6. Purdue University, Department of Botany and Plant Pathology, West Lafayette, IN, 47901, USA
- 7. UCIBIO-REQUIMTE, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal & PYCC - Portuguese Yeast Culture Collection, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal
- 8. National Center for Genetic Engineering and Biotechnology (BIOTEC), National Science and Technology Development Agency (NSTDA), Pathum Thani, 12120, Thailand
- 9. Department of Agriculture, Food and Environmental Sciences & Industrial Yeasts Collection DBVPG, University of Perugia, Perugia, 74 - I- 06121, Italy
- 10. School of Pharmacy and Biomolecular Sciences, University of Brighton, Brighton, BN 2 4 GJ, UK
- 11. TISTR Culture Collection, Thailand Institute of Scientific and Technological Research (TISTR), 35 M 3, Technopolis, Khlong Ha, Khlong Luang, Pathum Thani, 12120, Thailand
- 12. State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China & College of Life Sciences, Hebei University, Baoding, Hebei Province, 071002, China
Description
Rhodosporidiobolus jianfalingensis Q.M. Wang, F.Y. Bai & A.H. Li sp. nov. MycoBank MB828840. Fig. 18A, B.
Etymology: the specific epithet jianfalingensis refers to the geographic origin of the type strain, Jianfaling, Hainan.
Culture characteristics: In YM broth, after 7 d at 17 °C, cells are cylindrical, 1.4–2.9 × 4.3–10.0 μm and single, budding is polar (Fig. 18A), a sediment is present. After 1 mo at 17 °C, a sediment is present. On YM agar, after 1 mo at 17 °C, the streak culture is pale cream, butyrous, slightly wrinkled and glossy. The margin is entire or eroded. In Dalmau plate culture on corn meal agar, pseudohyphae are not formed. Sexual structures are not observed on YM, PDA, V8 and CM agar. Ballistoconidia are allantoid or reniform, 2.1–2.9 × 5.0– 7.1 μm (Fig. 18B).
Physiological and biochemical characteristics: Glucose fermentation is absent. Glucose, galactose, sucrose, maltose, cellobiose, trehalose, lactose (weak), melibiose (weak), raffinose, melezitose, soluble starch, D-xylose, L-arabinose, D-arabinose (weak), Dribose (weak), L-rhamnose, D-glucosamine (weak), Methyl-α- Dglucoside, salicin, succinate (weak) and citrate (weak) are assimilated as sole carbon sources. L-sorbose, inulin, methanol, ethanol, glycerol, erythritol, ribitol, galactitol, D-mannitol, D-glucitol, DL-lactate, myo-inositol and hexadecane are not assimilated. Ammonium sulfate, potassium nitrate, sodium nitrite and L-lysine are assimilated as sole nitrogen sources. Ethylamine hydrochloride and cadaverine dihydrochloride are not assimilated. Maximum growth temperature is 25 °C. Growth in vitamin-free medium is positive. Starch-like substances are not produced. Growth on 50 % (w/w) glucose-yeast extract agar is negative. Urease activity is positive. Diazonium Blue B reaction is positive.
Physiologically, Rh. jianfalingensis differs from its closely related four species, Rh. platycladi, Rh. nylandii, Rh. odoratus and Rh. ruineniae, in its inability to assimilate L-sorbose, glycerol, ribitol, D-mannitol and D-glucitol (Table S1.30).
Typus: China, Jianfaling, Hainan province, obtained from a leaf of an unidentified plant, Nov. 2006, Q.-M. Wang (holotype CGMCC 2.3532 T preserved in a metabolically inactive state, ex-type CBS 15494 = JF25.7-1).
Notes
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Linked records
Additional details
Identifiers
Related works
- Cites
- Dataset: http://table.plazi.org/id/DF096623551AFFFB53F939AFFC0AFF25 (URL)
- Is part of
- Journal article: 10.1016/j.simyco.2020.01.002 (DOI)
- Journal article: http://publication.plazi.org/id/FFE6FFC55519FFF85362392BFFD2FFB8 (URL)
- Is source of
- https://sibils.text-analytics.ch/search/collections/plazi/03DF87BD5573FF93505C3E59FE70FAB5 (URL)
Biodiversity
- Family
- Sporidiobolaceae
- Genus
- Rhodosporidiobolus
- Kingdom
- Fungi
- Order
- Sporidiobolales
- Phylum
- Basidiomycota
- Scientific name authorship
- Q. M. Wang, F. Y. Bai & A. H. Li
- Species
- jianfalingensis
- Taxonomic status
- sp. nov.
- Taxon rank
- species
- Type status
- holotype
- Taxonomic concept label
- Rhodosporidiobolus jianfalingensis Li, Li, Wang & Bai, 2020