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See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/28156988 Gesneriaceae endémicas del Perú Article in Revista Peruana de Biologia · October 2013 DOI: 10.15381/rpb.v13i2.1862 · Source: OAI CITATION READS 1 104 2 authors, including: Blanca León University of Texas at Austin 273 PUBLICATIONS 3,299 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Ferns and lycophytes of Peru: rarity and endemism View project Pteridophyte Phylogeny Group View project All content following this page was uploaded by Blanca León on 03 June 2014. The user has requested enhancement of the downloaded file. Rev. peru. biol. Número especial 13(2): 359s - 365s (Diciembre 2006) El libro rojo de las plantas endémicas del Perú. Ed.: Blanca León et al. GESNERIACEAE ENDÉMICAS DEL PERÚ Versión Online ISSN 1727-9933 © Facultad de Ciencias Biológicas UNMSM Gesneriaceae endémicas del Perú Irayda Salinas 1 y Blanca León 1,2 1 Museo de Historia Natural, Resumen Av. Arenales 1256, Aptdo. 14-0434, Lima 14, Perú. La familia Gesneriaceae es reconocida en el Perú por presentar 31 géneros y 141 espe- [email protected] cies (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004), mayormente hierbas y arbustos. En 2 Plant Resources Center, este trabajo reconocemos como endemismos 36 especies y tres variedades en doce University of Texas at géneros. El género Besleria es el más rico en especies endémicas. Las Gesneriaceae Austin, Austin TX 78712 endémicas ocupan las regiones Bosques Húmedos Amazónicos y de Bosques Muy EE.UU. Húmedos Montanos, entre los 100 y 2900 m de altitud. Ocho taxones endémicos de [email protected] Gesneriaceae se encuentran representados dentro del Sistema Nacional de Áreas Natu- rales Protegidas por el Estado. Palabras claves: Gesneriaceae, Besleria, Perú, endemismo, plantas endémicas. Abstract The Gesneriaceae are represented in Peru by 31 genera and 141 species (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004), mainly herbs and shrubs. Here we recognize as endemics 36 species and three varieties in twelve genera. Besleria is the genus with the largest number of endemic species. Peru’s endemic Gesneriaceae are found in the Humid Lowland Amazonian Forest and Very Humid Montane Forest regions, between 100 and 2900 m elevation. Eight endemic taxa have been recorded within the Peruvian protected areas system. Keywords: Gesneriaceae, Besleria, Peru, endemism, endemic plants. 1. Alloplectus tessmannii Mansf. 3. Besleria angusta C.V. Morton VU, B1ab(iii) EN, B1ab(iii) Publicación: Repert. Spec. Nov. Regni Veg. Publicación: Contr. U.S. Natl. Herb. 38(4): 41: 149. 1937. 135. 1968. Colección tipo: M. Leo 309 Colección tipo: F. Woytkowski 5023 Herbarios: FLAS, MO. Herbarios: F, MO, US. Nombre común: Desconocido. Nombre común: Desconocido. Registro departamental: AM, HU, LO, SM. Registro departamental: HU. Regiones Ecológicas: BMHM, BMHP, Regiones Ecológicas: BMHP; 650—1300 m. BHA; 155—2490 m. SINANPE: Sin registro. SINANPE: Sin registro. Herbarios peruanos: USM (2). Herbarios peruanos: USM (2). Observaciones: Esta especie arbustiva se conoce de cuatro Observaciones: Subarbusto conocido del norte y centro del país. localidades en el centro oriente del país. Probablemente habite Fue descrita de una planta recolectada en el límite entre los dentro del Parque Nacional Cordillera Azul, en las fronteras de departamentos de Loreto y Amazonas, pero este ejemplar fue Ucayali y Huánuco. Las poblaciones conocidas se encuentran destruido durante la Segunda Guerra Mundial. Se conoce también ocupando ambientes intervenidos; sin embargo, podría estar afectada http://sisbib.unmsm.edu.pe/BVRevistas/biologia/biologiaNEW de las cuencas del Utcubamba, del Chinchao, un tributario del por la deforestación que tiene una tasa alta en la cuenca del Huallaga. Huallaga y del Mayo. Clark (2005) comenta lo escaso de su representación en herbarios y los pocos ejemplares en flor. 4. Besleria arbusta L.E. Skog 2. Anetanthus rubra L.E. Skog EN, B1ab(iii) CR, B1a Publicación: Opera Bot. 92: 231. 1987. Colección tipo: J. Schunke V. 5619 Publicación: Selbyana 7(1): 94. 1982. Herbarios: US. Colección tipo: J.J. Wurdack 1469 Nombre común: Desconocido. Herbarios: NY, US. Registro departamental: SM, UC. Nombre común: Desconocido. Regiones Ecológicas: BMHP; 600—700 Registro departamental: AM. m. Regiones Ecológicas: BMHM; 2350— SINANPE: Sin registro. 2400 m. Herbarios peruanos: AMAZ (1). SINANPE: Sin registro. Observaciones: Subarbusto de flores naranjas, conocido solamente Herbarios peruanos: Ninguno. de dos localidades, una en la cuenca del Tocache y otra en la del Observaciones: Hierba conocida solamente de una única población, Huallaga. Aparentemente, no ha vuelto a ser recolectada desde la cual posiblemente se encuentre dentro del Bosque de Protección 1979. Las localidades conocidas se hallan en los valles más Alto Mayo. Se espera que poblaciones de esta especie estén en la influenciados por actividades relacionadas a cultivos de coca. .htm Zona Reservada Cordillera de Colán y el Bosque de Protección Alto Mayo. No ha vuelto a ser recolectada desde 1962. Rev. peru. biol. Número especial 13(2): 359s - 365s (Diciembre 2006) El libro rojo de las plantas endémicas del Perú. Ed.: Blanca León et al. 359s SALINAS & LEÓN 5. Besleria capitata Poepp. Observaciones: Subarbusto de flores carmesí, conocido solamente de los alrededores del límite entre Huánuco y Ucayali. Se atribuyó VU, B1a su presencia en Loreto (Brako & Zarucchi, 1993), pero es un error. Probablemente, esté representada en el Parque Nacional Cordillera Publicación: Nov. Gen. Sp. Pl. 3: 2. 1840. Azul. Colección tipo: E.F. Poeppig 1622 Herbarios: G, W. 9. Besleria ferreyrae C.V. Morton Nombre común: Desconocido. Registro departamental: HU, JU, PA. EN, B2ab(iii) Regiones Ecológicas: BMHP, BHA; 250—1620 m. Publicación: Contr. U.S. Natl. Herb. 38(4): SINANPE: Sin registro. 139. 1968. Herbarios peruanos: AMAZ (1), USM (6). Colección tipo: R. Ferreyra 989 Observaciones: Esta especie se conoce de nueve localidades en el Herbarios: US. centro del país, donde es al parecer una planta frecuente. Algunas de Nombre común: Desconocido. las poblaciones se encuentran en las cercanías del Parque Nacional Registro departamental: AM, HU, SM, Yanachaga-Chemillén. Probablemente se encuentre en otros bosques UC. montanos, por lo que con la exploración botánica del área se espera Regiones Ecológicas: BMHM, BMHP; aclarar el área de presencia de esta especie. 400—1600 m. SINANPE: Sin registro. 6. Besleria citrina Fritsch Herbarios peruanos: AMAZ (1), USM (3). DD Observaciones: Esta especie se conoce del centro este del país, entre las cuencas del Huallaga y del Ucayali. Podría encontrarse en Publicación: Notizbl. Bot. Gart. Berlin- el Parque Nacional Cordillera Azul, como también en la Reserva Dahlem 11: 963. 1934. Comunal El Sira. El área de la Divisoria, en el límite entre las Colección tipo: A. Weberbauer 4618 cuencas del Huallaga y Aguaytía es un sitio interesante por albergar Herbarios: B(d). varios endemismos, por lo que debería ser agregado a las áreas Nombre común: Desconocido. protegidas que lo circundan. Registro departamental: SM. Regiones Ecológicas: BMHP; 1000— 10. Besleria furva C.V. Morton 1100 m. SINANPE: Sin registro. DD Herbarios peruanos: Ninguno. Publicación: Contr. U.S. Natl. Herb. 26(9): Observaciones: Esta especie es conocida aparentemente de una 447. 1939. sola colección, procedente de la cuenca del Mayo. No es clara la Colección tipo: R. Spruce 4955 posición taxonómica de esta especie y se espera que una revisión del Herbarios: K. género aclare sus vínculos y validez. Nombre común: Desconocido. Registro departamental: SM. 7. Besleria concolor Fritsch Regiones Ecológicas: BMHP; altitud DD desconocida. SINANPE: Sin registro. Publicación: Notizbl. Bot. Gart. Berlin- Herbarios peruanos: Ninguno. Dahlem 11: 970. 1934. Observaciones: Esta es una especie dudosamente incluida en Colección tipo: A. Weberbauer 1194 Besleria. Solamente se conoce de una localidad recolectada en el Herbarios: B(d). siglo XIX. Por su hábito sería una especie que requiere cobertura Nombre común: Desconocido. boscosa. Registro departamental: PU. .htm Regiones Ecológicas: BMHP; 900 m. 11. Besleria gracilenta C.V. Morton SINANPE: Sin registro. Herbarios peruanos: USM (f). LC Observaciones: Poco se conoce sobre esta especie Publicación: Contr. U.S. Natl. Herb. 26(9): subarbustiva, recolectada en el sur del país, en 1902. Weberbauer 421. 1939. la recolectó en remanentes de un bosque talado. El género necesita Colección tipo: Y. Mexia 4136 revisión y no se cuenta con ejemplares adicionales e información Herbarios: GH, UC. sobre las condiciones de la localidad original. Nombre común: Desconocido. 8. Besleria emendata C.V. Morton Registro departamental: AY, HU, PA. Regiones Ecológicas: BMHM; 1800— EN, B1a 2400 m. SINANPE: Sin registro. Publicación: Contr. U.S. Natl. Herb. 38(4): Herbarios peruanos: USM (10). 137. 1968. Colección tipo: H.A. Allard 21713 Observaciones: Esta especie está vinculada a la especie Besleria Herbarios: US. solanoides, conocida de Panamá al Perú. Si se considerara Besleria Nombre común: Desconocido. gracilenta coespecífica con B. solanoides, entonces sería un taxón no Registro departamental: UC. endémico. Por su distribución amplia y buena representación en los Regiones Ecológicas: BHA; 480 m. herbarios se la considera de preocupación menor. SINANPE: Sin registro. Herbarios peruanos: Ninguno. http://sisbib.unmsm.edu.pe/BVRevistas/biologia/biologiaNEW
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    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by The Keep Eastern Illinois University The Keep Faculty Research & Creative Activity Biological Sciences January 2004 Systematic and comparative anatomy of Maxillarieae (Orchidaceae), sans Oncidiinae William Louis Stern University of Florida Walter S. Judd University of Florida Barbara S. Carlsward Eastern Illinois University, [email protected] Follow this and additional works at: http://thekeep.eiu.edu/bio_fac Part of the Biology Commons Recommended Citation Stern, William Louis; Judd, Walter S.; and Carlsward, Barbara S., "Systematic and comparative anatomy of Maxillarieae (Orchidaceae), sans Oncidiinae" (2004). Faculty Research & Creative Activity. 261. http://thekeep.eiu.edu/bio_fac/261 This Article is brought to you for free and open access by the Biological Sciences at The Keep. It has been accepted for inclusion in Faculty Research & Creative Activity by an authorized administrator of The Keep. For more information, please contact [email protected]. Systematic and comparative anatomy of Maxillarieae (Orchidaceae), sans Oncidiinae WILLIAM LOUIS STERN, WALTER S. JUD, and BARBARA S. CARLSWARD Abstract On the basis of floral and vegetative morphology, 63 tropical American genera have been recognized within Maxillarieae. We were able to examine anatomical material of all subtribes, excluding Oncidiinae. Stegmata with conical silica bodies occur in leaves and stems of all subtribes excluding Ornithocephalinae, and pericyclic stegmata found in roots are characteristic of Lycastinae. Lycastinae and Maxillariinae are characterized by foliar glands, foliar fibre bundles and tilosomes. Endodermal cells are U-thickened in most Zygopetalinae; O-thickened in most Lycastinae, Ornithocephalinae and Telipogoninae; variously thickened in Maxillariinae; and thin-walled in Cryptarrhena lunata.