Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from Mexico
The family Hypoxylaceae has a cosmopolitan distribution with greater diversity in tropical regions, its growth habit is saprotrophic, endophytic and potentially phytopathogenic. From the revision of herbarium specimens and field collections from the Yucatan Peninsula, two new species were described:...
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| Format: | Article |
| Language: | English |
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Pensoft Publishers
2024-12-01
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| Series: | MycoKeys |
| Online Access: | https://mycokeys.pensoft.net/article/133046/download/pdf/ |
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| author | Pamela E. Reyes Juan Pablo Pinzón Ricardo Valenzuela Tania Raymundo Juan Tun-Garrido Ricardo García-Sandoval |
| author_facet | Pamela E. Reyes Juan Pablo Pinzón Ricardo Valenzuela Tania Raymundo Juan Tun-Garrido Ricardo García-Sandoval |
| author_sort | Pamela E. Reyes |
| collection | DOAJ |
| description | The family Hypoxylaceae has a cosmopolitan distribution with greater diversity in tropical regions, its growth habit is saprotrophic, endophytic and potentially phytopathogenic. From the revision of herbarium specimens and field collections from the Yucatan Peninsula, two new species were described: Annulohypoxylon fusisporum, characterized by having fusiform spores and Hypoxylon xmatkuilense which is distinguished by having stromata vinaceous and dark brown KOH-extractable pigments. The species are described based on morphological characters and Bayesian Inference analyses of four molecular markers (ITS, LSU, RPB2 and TUB2). In addition, one new record from Mexico is presented: Hypoxylon bellicolor. The presence of Daldinia eschscholtzii, H. lenormandii, H. lividipigmentum and Entonaema liquescens is confirmed with molecular data. |
| format | Article |
| id | doaj-art-e6881dad960d4b92a8689e38a1371e1d |
| institution | Kabale University |
| issn | 1314-4049 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Pensoft Publishers |
| record_format | Article |
| series | MycoKeys |
| spelling | doaj-art-e6881dad960d4b92a8689e38a1371e1d2024-12-19T08:30:55ZengPensoft PublishersMycoKeys1314-40492024-12-0111111112710.3897/mycokeys.111.133046133046Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from MexicoPamela E. Reyes0Juan Pablo Pinzón1Ricardo Valenzuela2Tania Raymundo3Juan Tun-Garrido4Ricardo García-Sandoval5Universidad Autónoma de YucatánUniversidad Autónoma de YucatánInstituto Politécnico NacionalInstituto Politécnico NacionalUniversidad Autónoma de YucatánUniversidad Nacional Autónoma de MéxicoThe family Hypoxylaceae has a cosmopolitan distribution with greater diversity in tropical regions, its growth habit is saprotrophic, endophytic and potentially phytopathogenic. From the revision of herbarium specimens and field collections from the Yucatan Peninsula, two new species were described: Annulohypoxylon fusisporum, characterized by having fusiform spores and Hypoxylon xmatkuilense which is distinguished by having stromata vinaceous and dark brown KOH-extractable pigments. The species are described based on morphological characters and Bayesian Inference analyses of four molecular markers (ITS, LSU, RPB2 and TUB2). In addition, one new record from Mexico is presented: Hypoxylon bellicolor. The presence of Daldinia eschscholtzii, H. lenormandii, H. lividipigmentum and Entonaema liquescens is confirmed with molecular data.https://mycokeys.pensoft.net/article/133046/download/pdf/ |
| spellingShingle | Pamela E. Reyes Juan Pablo Pinzón Ricardo Valenzuela Tania Raymundo Juan Tun-Garrido Ricardo García-Sandoval Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from Mexico MycoKeys |
| title | Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from Mexico |
| title_full | Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from Mexico |
| title_fullStr | Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from Mexico |
| title_full_unstemmed | Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from Mexico |
| title_short | Two new species and a new record of Hypoxylaceae (Xylariales, Ascomycota) from Mexico |
| title_sort | two new species and a new record of hypoxylaceae xylariales ascomycota from mexico |
| url | https://mycokeys.pensoft.net/article/133046/download/pdf/ |
| work_keys_str_mv | AT pamelaereyes twonewspeciesandanewrecordofhypoxylaceaexylarialesascomycotafrommexico AT juanpablopinzon twonewspeciesandanewrecordofhypoxylaceaexylarialesascomycotafrommexico AT ricardovalenzuela twonewspeciesandanewrecordofhypoxylaceaexylarialesascomycotafrommexico AT taniaraymundo twonewspeciesandanewrecordofhypoxylaceaexylarialesascomycotafrommexico AT juantungarrido twonewspeciesandanewrecordofhypoxylaceaexylarialesascomycotafrommexico AT ricardogarciasandoval twonewspeciesandanewrecordofhypoxylaceaexylarialesascomycotafrommexico |