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Diversidad de macrofungos en la Universidad de Dali, provincia de Yunnan, China
Song-Ming Tang1,2, Li-Yan Tang1, Juan Zhang1
1College of Agriculture and Biological Science, Dali University, Dali 671003, China Co-Innovation Center for Cangshan Mountain and Erhai Lake Integrated Protection and Green Development of Yunnan Province, Dali University Dali China https://ror.org/02y7rck89.
MycoKeys
|February 20, 2026
Resumen
Un estudio de 2020-2024 exploró la diversidad macrofúngica en la Universidad de Dali, identificando 83 especies, incluidas tres nuevas especies: Clavaria lidaensis, C. minirubella y Marasmius lidaensis. Esta investigación mejora el conocimiento regional de hongos.
Área de la Ciencia:
- La micología de la micología.
- Investigación de la biodiversidad Investigación de la biodiversidad.
- La taxonomía es una taxonomía.
Sus antecedentes:
- La Universidad de Dali, provincia de Yunnan, China, posee ricos recursos macrofúngicos debido a su diversa vegetación.
- La diversidad macrofúngica en el campus universitario permanecía sin documentación antes de este estudio.
Objetivo del estudio:
- Para llevar a cabo una investigación exhaustiva de las especies macrofúngicas presentes en el campus de la Universidad de Dali.
- Describir nuevas especies y analizar las relaciones filogenéticas utilizando datos morfológicos y moleculares.
Principales métodos:
- Las encuestas de campo se llevaron a cabo entre 2020 y 2024.
- Se realizaron caracterizaciones morfológicas y análisis filogenéticos moleculares (secuencias ITS y nrLSU) en 485 colecciones.
- Se utilizaron métodos de máxima probabilidad e inferencia bayesiana para el análisis filogenético.
Principales resultados:
- Se identificaron un total de 83 especies macrofúngicas pertenecientes a 11 órdenes y 35 familias.
- Se han descrito tres nuevas especies: Clavaria lidaensis, Clavaria minirubella y Marasmius lidaensis.
- Los análisis filogenéticos se utilizaron para resolver las clasificaciones taxonómicas y explorar las relaciones evolutivas.
Conclusiones:
- El estudio amplía significativamente la comprensión de la diversidad macrofúngica en la región de la Universidad de Dali.
- El descubrimiento de nuevas especies subraya el potencial de nuevos descubrimientos micológicos en la zona.
- Los hallazgos destacan la importancia de la biodiversidad del campus y la necesidad de esfuerzos de conservación.
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