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Issue: Vol. 704 No. 3: 10 Jun. 2025
Type: Article
Published: 2025-06-10
DOI: 10.11646/phytotaxa.704.3.7
Page range: 293-300
Abstract views: 109
PDF downloaded: 7

A new species of Specklinia subgenus Sarcinula (Orchidaceae: Pleurothallidinae) from central-eastern Ecuador

Universidad Estatal Amazónica UEA, Herbario Amazónico del Ecuador ECUAMZ. Carretera Tena a Puyo Km. 44, Napo, Carlos Julio Arosemena Tola 150950, Ecuador; Grupo Científico Calaway Dodson: Investigación y Conservación de Orquídeas del Ecuador, Quito, 170510, Pichincha, Ecuador
Grupo de Investigación en Biodiversidad, Medio Ambiente y Salud (BIOMAS), Carrera de Ingeniería Agroindustrial, Facultad de Ingeniería y Ciencias Aplicadas, Universidad de Las Américas, UDLA, Vía a Nayón, Quito 170124, Ecuador
Floplaya, Compañía de flores y plantas Yantzaza S.A., El Pangui, 190650, Ecuador; Grupo Científico Calaway Dodson: Investigación y Conservación de Orquídeas del Ecuador, Quito, 170510, Pichincha, Ecuador
Department of Geography, University of Auckland, Auckland, New Zealand
Grupo Científico Calaway Dodson: Investigación y Conservación de Orquídeas del Ecuador, Quito, 170510, Pichincha, Ecuador; Herbario HUTPL, Departamento de Ciencias Biológicas, Universidad Técnica Particular de Loja, San Cayetano Alto s/n 11-01-608, Loja, Ecuador, Ecuador
Grupo Científico Calaway Dodson: Investigación y Conservación de Orquídeas del Ecuador, Quito, 170510, Pichincha, Ecuador; Herbario HUTPL, Departamento de Ciencias Biológicas, Universidad Técnica Particular de Loja, San Cayetano Alto s/n 11-01-608, Loja, Ecuador, Ecuador
Grupo de Investigación en Biodiversidad, Medio Ambiente y Salud (BIOMAS), Carrera de Ingeniería Agroindustrial, Facultad de Ingeniería y Ciencias Aplicadas, Universidad de Las Américas, UDLA, Vía a Nayón, Quito 170124, Ecuador
Grupo de Investigación en Biodiversidad, Medio Ambiente y Salud (BIOMAS), Carrera de Ingeniería Agroindustrial, Facultad de Ingeniería y Ciencias Aplicadas, Universidad de Las Américas, UDLA, Vía a Nayón, Quito 170124, Ecuador
Llanganates National Park Specklinia brighamii Piatúa River Napo Province Monocots

Abstract

A new species of Specklinia subgen. Sarcinula from the Llanganates sub-Amazonian foothills in central-eastern Ecuador is described and illustrated here. The new species, Specklinia luluae, is morphologically compared to its most similar species, S. brighamii, from which it differs by the concave and adaxially papillose sepals, the column length, as long as the column foot, which has a glandular cavity with 2 lateral ribs and the column with inconspicuous wings and entire margins. The taxonomy and morphological similarities are discussed and information about distribution, habitat, and conservation status is provided.

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How to Cite

Pozo, D.G.D., Iturralde, G.A., Lapo-Gonzalez, N., Kuethe, J., Garzón-Suárez, H.X., Vélez-Abarca, L., Baquero, L.E. & Jiménez, M.M. (2025) A new species of Specklinia subgenus Sarcinula (Orchidaceae: Pleurothallidinae) from central-eastern Ecuador. Phytotaxa 704 (3): 293–300. https://doi.org/10.11646/phytotaxa.704.3.7