Skip to main content Skip to main navigation menu Skip to site footer
Responsive image
Issue: Vol. 704 No. 3: 10 Jun. 2025
Type: Article
Published: 2025-06-10
DOI: 10.11646/phytotaxa.704.3.1
Page range: 213-231
Abstract views: 207
PDF downloaded: 133

New records and nomenclatural notes in the Specklinia grobyi complex (Orchidaceae, Pleurothallidinae) from Peru, including the description of a new species from the western Amazon

Instituto de Investigación para el Desarrollo Sustentable de Ceja de Selva (INDES–CES), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Universitaria 304, Chachapoyas, 01001, Amazonas, Peru
Universidad Nacional de San Martín (UNSM), Jr. Maynas 177, Tarapoto, 22201, San Martín, Peru
Universidad Católica Sedes Sapientiae - Filial Rioja, Jr. Santa Cruz cdra 4 s.n., sector Nuevo Eden, Nueva Cajamarca, 22846, San Martín, Peru
Universidad Católica Sedes Sapientiae - Filial Rioja, Jr. Santa Cruz cdra 4 s.n., sector Nuevo Eden, Nueva Cajamarca, 22846, San Martín, Peru
Pukuni Consultores y Servicios Generales SAC, Jr. Francisco de Zela 1078 Inter. 501, Jesus Maria, 17073, Lima, Peru
Pukuni Consultores y Servicios Generales SAC, Jr. Francisco de Zela 1078 Inter. 501, Jesus Maria, 17073, Lima, Peru
Pukuni Consultores y Servicios Generales SAC, Jr. Francisco de Zela 1078 Inter. 501, Jesus Maria, 17073, Lima, Peru
Pukuni Consultores y Servicios Generales SAC, Jr. Francisco de Zela 1078 Inter. 501, Jesus Maria, 17073, Lima, Peru
Instituto de Investigación para el Desarrollo Sustentable de Ceja de Selva (INDES–CES), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Universitaria 304, Chachapoyas, 01001, Amazonas, Peru
Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Avenida de los Barrios 1, Tlalnepantla de Baz, 54090, Estado de Mexico, Mexico
Instituto de Investigación para el Desarrollo Sustentable de Ceja de Selva (INDES–CES), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Universitaria 304, Chachapoyas, 01001, Amazonas, Peru
Orquiecuador y Gloxinias, Sucre y García Moreno, esquina frente al Parque central, Piñas, 071050, El Oro, Ecuador
Departamento de Botánica, Instituto de Biología, Universidad Nacional Autónoma de México, Apartado Postal 70-367, 04510 Mexico City, Mexico
Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional, Unidad Oaxaca, Instituto Politécnico Nacional, Hornos 1003, Santa Cruz Xoxocotlan, 71230, Oaxaca, Mexico
Amazonian Plain flooded alluvial forest Specklinia bretaniiense Specklinia grobyi Specklinia picta Specklinia subgen. Hymenodanthae Monocots

Abstract

The systematics of the Specklinia grobyi complex in Peru is reconsidered. Traditionally referred as a widely distributed species, the Specklinia grobyi complex is recognized here to comprise six closely related taxa. The taxonomic identities of S. crepidophylla, S. densifolia, S. florulenta, S. grobyi, and S. picta are discussed, and S. bretannensis is described and illustrated. Specklinia bretannensis, from the plains of the western Amazon region, is compared with S. grobyi and other morphologically similar taxa. Additionally, new combinations in Specklinia are proposed for Pleurothallis crepidophylla and P. densifolia, while Specklinia florulenta is recognized as an accepted name here. A lectotype for P. densifolia is proposed, as no holotype was designated by its author among the several duplicates of the original collection.

References

  1. Barbosa-Rodrigues, J. (1878) Genera at Species Orchidearum Novarum I. Sabastianopolis, Rio de Janeiro, 295 pp.
  2. Barros, F. (1984) Flora fanerogâmica da reserva do Parque Estadual das Fontes do Ipiranga (São Paulo, Brasil.). 198—Orchidaceae. Hoehnea 10: 110.
  3. Bellone, R. & Archila, F. (2013) Une nouvelle espèce de Specklinia (Orchidaceae) de Guyana française. Richardiana 14: 63–87.
  4. Bogarín, D., Serracín, Z., Samudio, Z., Rincón, R. & Pupulin, F. (2014) An updated checklist of the Orchidaceae of Panama. Lankesteriana 14: 135–364. https://doi.org/10.15517/lank.v14i3.17958
  5. Brown, R. (1813) Gynandria Monandria. In: Aiton, W.T. (ed.) Hortus Kewensis; or, a Catalogue of the Plants Cultivated in the Royal Botanic Garden at Kew. ed. 2. 5. Longman, Hurst, Rees, Orme & Bronw, London, pp. 188–220.
  6. Doucette, A., Medina, H., Portilla, J. & Cameron, K.M. (2022) Phylogenetic placement of Andreettaeae ocellus has significant implications for generic circumscription of Pleurothallidinae (Orchidaceae). Orchids (Lindleyana) 91: 768–779.
  7. Garay, L.A. (1974) Acostaea y los géneros del complejo Pleurothallis. Orquideología 9: 103–124.
  8. Goicochea-Rojas, A., Gutiérrez-Ruiz, A.D., Ruíz-Ríos, A. & Salas-Guerrero, M. (2019) Orquídeas de Perú: Relación de especies y sus sinónimos. Corporación G & G E.I.R.L., Lima, 288 pp.
  9. Govaerts, R. (2004) World Checklist of Monocotyledons Database in ACCESS: 1-54382. The Board of Trustees of the Royal Botanic Gardens, Kew. [Cited as Pleurothallis picta.]
  10. Hooker, W..J. (1824a) Ornithocephalus gladiatus. Sword-leaved Ornithocephalus. Flora Exotica 2: t. 127.
  11. Hooker, W..J. (1824b) Polystachya luteola. Pale-flowered Polystachya. Flora Exotica 2: t. 103.
  12. IUCN Standards and Petitions Committee. (2019) IUCN Red List. Guidelines for Using the International Union for Conservation of Nature Red List Categories and Criteria, Version 16. Prepared by the Standards and Petitions Committee. Available from: https://www.iucnredlist.org/documents/RedListGuidelines.pdf (accessed 18 October 2023)
  13. Karremans, A.P., Albertazzi, F.J., Bakker, F.T., Bogarin, D., Eurlings, M.C.M., Pridgeon, A.M., Pupulin, F. & Gravendeel, B. (2016) Phylogenetic reassessment of Specklinia and its allied genera in the Pleurothallidinae (Orchidaceae). Phytotaxa 272: 1–36. https://doi.org/10.11646/phytotaxa.272.1.1
  14. Karremans, A.P. & Vieira-Uribe, S. (2020) Pleurothallids. Neotropical Jewels. Vol. 1. Imprenta Mariscal, Quito, 311 pp.
  15. Karremans, A.P., Moreno, J.S., Gil-Amayo, K., Gutiérrez-Morales, N., Espinosa, F., Mesa, S., Restrepo, E., Rincón-González, M., Serna, A., Sierra-Ariza, M. & Vieira-Uribe, S. (2023) Colombian Orchidaceae: Catalogue of the Pleurothallidinae. Lankesteriana 23: 181–400. https://doi.org/10.15517/lank.v23i2.56158
  16. Knowles, G.B. & Westcott, F. (1838) The Floral Cabinet and Magazine of Exotic Plants. William Smith, London, 188 pp.
  17. Kuntze, O. (1891) 169. Orchidaceae. In: Kuntze, O. (ed.) Revisio Generum Plantarum Vascularium Omnium Atque Cellularium Multarum Secundum Leges Nomenclaturae Internationales cum Plantarum Exoticum in Itinere Mundi Collectarum. Pars 2. A. Felix, Leipzig, pp. 655–682. https://doi.org/10.5962/bhl.title.124064
  18. Lindley, J. (1824) Camaridium ochroleucum. The Botanical Register 10: tabula 844.
  19. Lindley, J. (1830) The Genera and Species of Orchidaceous Plants 8. Asher, London, 554 pp. https://doi.org/10.5962/bhl.title.120492
  20. Lindley, J. (1834) Catalogue of the Orchideae in Mr. Cuming’s collection of South America plants. The Journal of Botany 1: 4–8.
  21. Lindley, J. (1835a) Pleurothallis grobyi. Edwards’s Botanical Register 21: tabula 1797.
  22. Lindley, J. (1835b) Pleurothallis picta. Edwards’s Botanical Register 21: tabula 1825.
  23. Linnaeus, C. von (1782) Supplementum Plantarum. Brunswig, Orphanotrophe, 467 pp.
  24. Luer, C.A. (1986) Systematics of Pleurothallis. Icones Pleurothallidinarum 3. Systematics of Pleurothallis (Orchidaceae). Monographs in Systematic Botany from Missouri Botanical Garden 20: 2–99.
  25. Luer, C.A. (2006) Systematics of Specklinia and vegetatively similar taxa (Orchidaceae). Icones Pleurothallidinarum. 28. Monographs in Systematic Botany from Missouri Botanical Garden 105: 21–244.
  26. Luer, C.A. (2023) Specklinia Lindl. In: Davidse, G., Ulloa-Ulloa, C., Hernández, H.M. & Knapp, S. (Eds.) Flora Mesoamericana 7 (2): Orchidaceae. Missouri Botanical Garden, Universidad Nacional Autonoma de Mexico, The Natural History Museum, London, pp. 442–446.
  27. Pridgeon, A.M. & Chase, M.W. (2001) A Phylogenetic Reclassification of Pleurothallidinae. Lindleyana 16: 235–271.
  28. Pridgeon, A.M., Solano, R. & Chase, M.W. (2001) Phylogenetic relationships in Pleurothallidinae (Orchidaceae): combined evidence from nuclear and plastid DNA sequences. American Journal of Botany 88: 2286–2308. https://doi.org/10.2307/3558390
  29. Pupulin, F. (2019) The Orchidaceae of Ruiz & Pavón’s “Flora Peruviana et Chilensis”. A taxonomic study. II. Anales del Jardin Botanico de Madrid 69: 143–186. https://doi.org/10.3989/ajbm.2336
  30. QGIS. (2024) Geographic Information System. QGIS Association. Available from: http://www.qgis.org (accessed 9 June 2025)
  31. Reichenbach, H.G. (1855) Symbolae Orchidaceae. Bonplandia 3: 212–227.
  32. Reichenbach, H.G. (1878) Orchideae F. C. Lehmannianae Ecuadorenses. Otia Botanica Hamburgensia 1: 4–71.
  33. Rusby, H.H. (1890) On the collections of Mr. Miguel Bang in Bolivia. Pat II. Memories of the Torrey Botanical Club 4: 203–274.
  34. Ruiz, H. & Pavon, J. (1798) Systema Vegetabilium. Florae Peruvianae et Chilensis. Typis Gabrielis de Sancha, 455 pp. https://doi.org/10.5962/bhl.title.887
  35. Smidt, E.C., Toscano de Brito, A.L.V., Mauad, A.V.S.R. & Gutierrez-Morales, N. (2021) An expanded concept of Madisonia including miscellaneous species of Pleurothallidinae (Orchidaceae): evidence from molecular analysis. Phytotaxa 505: 71–84. https://doi.org/10.11646/phytotaxa.505.1.5
  36. Solano, R. (2015) A taxonomic revision of the Mexican species of Acianthera (Orchidaceae: Pleurothallidinae) including a new species. Phytotaxa 218: 39–60. https://doi.org/10.11646/phytotaxa.218.1.3
  37. Turland, N.J., Wiersema, J.H., Barrie, F.R., Greuter, W., Hawksworth, D.L., Herendeen, P.S., Knapp, S., Kusber, W.-H., Li, D.-Z., Marhold, K., May, T.W., McNeill, J., Monro, A.M., Prado, J., Price, M.J. & Smith, G.F. (eds.) (2018) International Code of Nomenclature for algae, fungi, and plants (Shenzhen Code) adopted by the Nineteenth International Botanical Congress Shenzhen, China, July 2017. Regnum Vegetabile 159. Koeltz Botanical Books, Glashütten. https://doi.org/10.12705/Code.2018

How to Cite

Edquén, J.D., Yrigoín, E., Enco, M., Edquen, K., Velásquez, R., Casanova, R., Aguirre, M.L., Velásquez, W., Arista, J.P., Licona, E., Oliva-Cruz, M., Zambrano, B.J., Salazar, G.A. & Solano, R. (2025) New records and nomenclatural notes in the Specklinia grobyi complex (Orchidaceae, Pleurothallidinae) from Peru, including the description of a new species from the western Amazon. Phytotaxa 704 (3): 213–231. https://doi.org/10.11646/phytotaxa.704.3.1