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Werneria spathulata, nuevo registro para la flora del Ecuador, y redescubrimiento de Xenophyllum acerosum
Werneria spathulata, a new record for the flora of Ecuador, and rediscovery of Xenophyllum acerosum
DOI:
https://doi.org/10.15446/caldasia.v43n1.81909Keywords:
Andes equatoriales, Asteraceae, páramo, volcán Antisana (es)Asteraceae, equatorial Andes, páramo, Antisana volcano (en)
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Se presenta un nuevo reporte de Werneria (Asteraceae) para Ecuador, es W. spathulata, una pequeña hierba rizomatosa encontrada en los páramos del volcán Antisana. Además, se documenta el redescubrimiento de Xenophyllum acerosum en el Ecuador después de su primera colección hace 73 años en la provincia de Azuay. Se proveen fotografías del hábito de las dos especies, así como del hábitat donde fueron halladas.
A new record of Werneria (Asteraceae) for Ecuador is reported, it is W. spathulata, a small, delicate, rhizomatous herb found in the páramos of Antisana Volcano. Moreover, rediscovery of Xenophyllum acerosum after 73 years in the Azuay province of southern Ecuador is documented. Images of both species and their habitats are provided.
References
Balslev H. 1979. On the distribution of Rostkovia magellanica (Juncaceae), a species newly rediscovered in Ecuador. Brittonia. 31:243–247. doi: https://doi.org/10.2307/2806180
Balslev H, Joyal E. 1980. Plant collectors in Ecuador: Camp, Prieto, Jørgensen & Giler. Brittonia. 32:437–451. doi: https://doi.org/10.2307/2806148
Barriga P, Toasa G, Montúfar R. 2011. Asteraceae. En: León-Yánez S, Valencia R, Pitman N, Endara N, Ulloa Ulloa C, Navarrete H, editores. Libro Rojo de las Plantas Endémicas del Ecuador, 2a edición. Quito: Publicaciones del Herbario QCA, Pontificia Universidad Católica del Ecuador, Quito. p. 139-196.
Beltrán H, Leiva S. 2018. Werneria microphylla (Asteraceae, Senecioneae), a new species from the Andean marshes of Peru. Phytotaxa. 372(4):296–300. doi: http://dx.doi.org/10.11646/phytotaxa.372.4.7
Calvo J, Zárate M. 2019 Contributions to the Andean Senecioneae (Compositae), part IV: Three new records for the flora of Bolivia. Anales Jard. Bot. Madrid. 76(2): e089. doi: http://doi.org/10.3989/ajbm.2528
Cooper DJ, Wolf EC, Colson C, Vering W, Granda A, Meyer M. 2010. Alpine peatlands of the Andes, Cajamarca, Peru. Arctic Antarc. Alpine. Res. 42(1):19–33. doi: https://doi.org/10.1657/1938-4246-42.1.19
Funk VA. 1997a. Werneria s.l. (Compositae: Senecioneae) in Ecuador. En: Valencia R, Balslev H, editores. Estudios sobre diversidad y ecología de plantas. Quito: Memorias del II Congreso Ecuatoriano de Botánica. p. 25–35.
Funk VA. 1997b. Xenophyllum, a new Andean genus extracted from Werneria s.l. (Compositae: Senecioneae). Novon. 7:235–241.
Jørgensen PM, Ulloa C. 1994. Seed plants of the high Andes of Ecuador—A checklist. AAU Rep. 34:1–443.
Jørgensen PM, León-Yánez S. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75:1–1181.
Linares-Perea E, Campos de la Cruz J, Galán de Mera A. 2014. Anticona, un nuevo género andino relacionado con Werneria (Compositae). Perspectiva. 15(17):99–102.
Moret P, Muriel P, Jaramillo R, Dangles O. 2019. Humboldt’s Tableau Physique revisited. PNAS. doi: http://doi.org/10.1073/pnas.1904585116
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