Academic Journal
Species of Peperomia (Piperaceae) from the Saña River Valley, Peru
| العنوان: | Species of Peperomia (Piperaceae) from the Saña River Valley, Peru |
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| المؤلفون: | Pino Infante, Guillermo Eloy, Samain, Marie-Stéphanie, Albán Castillo, Joaquina Adelaida, Alomía Collazos, Luis Enrique Aarón |
| المصدر: | PhytoKeys, 225, 1-40, (2023-04-19) |
| بيانات النشر: | Pensoft Publishers |
| سنة النشر: | 2023 |
| المجموعة: | Zenodo |
| مصطلحات موضوعية: | Biota, Plantae, Tracheophyta, Magnoliopsida, Piperales, Piperaceae, Peperomioideae, Peperomia, Amotape-Huancabamba Zone, Andean cloud forest, Cajamarca, Fenestratae, Lambayeque, Panicularia, western slopes of the Andes, Bosque montano andino, Vertientes occidentales de los Andes, Zona Amotape-Huancabamba |
| الوصف: | The Saña River Valley in Northern Peru is unusual for the western slopes of the Peruvian Andes because of its nearly year-round regime of precipitation instead of marked seasonal dry winters. This results in unexpected plant diversity. We surveyed the species of Peperomia (Piperaceae), occurring in this valley from 300 to 3000 m elevation, based on the study of specimens from ten herbaria and field collections, resulting in a total of 81 accessions, of which 48 were made by the authors. We found 16 different taxa: Peperomia cacaophila, from Ecuador, is reported for the first time in Peru; P. cymbifolia, P. dolabriformis and P. emarginulata are reported for the first time for the Saña River Valley; other widely distributed species like P. fraseri, P. galioides, P. haematolepis, P. hispidula, P. inaequalifolia, P. microphylla, and P. rotundata were also found. Five species new to science are described: P. pilocarpa, P. riosaniensis, close to P. palmiformis from Amazonas; P. sagasteguii, related to P. trinervis, P. symmankii, close to P. ricardofernandezii from Piura, and P. vivipara, related to P. alata. A key to the species of Peperomia from the Saña River Valley, based on vegetative characters, is provided. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | unknown |
| Relation: | https://doi.org/10.3897/phytokeys.225.99277.figure10; https://doi.org/10.3897/phytokeys.225.99277.figure11; https://doi.org/10.3897/phytokeys.225.99277.figure1; https://doi.org/10.3897/phytokeys.225.99277.figure2; https://doi.org/10.3897/phytokeys.225.99277.figure3; https://doi.org/10.3897/phytokeys.225.99277.figure4; https://doi.org/10.3897/phytokeys.225.99277.figure5; https://doi.org/10.3897/phytokeys.225.99277.figure6; https://doi.org/10.3897/phytokeys.225.99277.figure7; https://doi.org/10.3897/phytokeys.225.99277.figure8; https://doi.org/10.3897/phytokeys.225.99277.figure9; https://doi.org/10.3897/phytokeys.225.99277.suppl1; https://zenodo.org/communities/biosyslit; https://doi.org/10.3897/phytokeys.225.99277; oai:zenodo.org:7851697 |
| DOI: | 10.3897/phytokeys.225.99277 |
| الاتاحة: | https://doi.org/10.3897/phytokeys.225.99277 |
| Rights: | info:eu-repo/semantics/openAccess ; Creative Commons Attribution 4.0 International ; https://creativecommons.org/licenses/by/4.0/legalcode |
| رقم الانضمام: | edsbas.623706BB |
| قاعدة البيانات: | BASE |
| DOI: | 10.3897/phytokeys.225.99277 |
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