Two new species of Aristolochia series Thyrsicae (Aristolochiaceae) from southern Central America, with comments on morphologically similar species
Aristolochia longissima and Aristolochia ornithorhyncha, two new species from the lowland moist forest from the Pacific watershed of southern Costa Rica and western Panama, are described and illustrated. Both species can be distinguished from most other species of Aristolochia series Thyrsicae, beca...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2021 |
| País: | Costa Rica |
| Institución: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| Idioma: | inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/84959 |
| Acceso en línea: | https://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.520.2.4 https://hdl.handle.net/10669/84959 |
| Access Level: | acceso embargado |
| Palabra clave: | Aristolochia chapmaniana Aristolochia fragrantissima Aristolochia ovalifolia Aristolochia schmidtiana Aristolochia tonduzii Costa Rica Pellucid gland dots Taxonomy Panamá Puntos glandulares pelúcidos Taxonomía |
| Sumario: | Aristolochia longissima and Aristolochia ornithorhyncha, two new species from the lowland moist forest from the Pacific watershed of southern Costa Rica and western Panama, are described and illustrated. Both species can be distinguished from most other species of Aristolochia series Thyrsicae, because of their leaves with pellucid gland dots, which are here documented in Aristolochiaceae for the first time. Comments about their distribution, habitat, phenology, conservation status and distinction from related species are provided. The circumscription of Aristolochia belizensis, A. chapmaniana, A. fragrantissima, A. ovalifolia, A. schmidtiana and A. tonduzii is discussed. |
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