Abstract
Two new species and one record of Epidendrum, found in the forests of the Carpish Montane Forest Regional Conservation Area, are described, illustrated and compared with morphologically similar species. Epidendrum churubambense is characterized by the roots present only at base of primary pseudobulbs, the narrower leaves, the narrowly lanceolate and the yellow-green flowers with sepals slightly tinged brown. Epidendrum unchogense is characterized by lanceolate leaves, flowers with longer sepals, trullate petals, usually more long, entire lip, narrowly ovate with acute apex. Epidendrum sanctae-rosae a previously known species from Colombia, is reported as new country record to the Peruvian flora.
References
<p>Beltrán, H. & Salinas, I. (2010) The vascular flora and vegetation of the Carpish Humid Montane Forests (Huánuco-Perú). <em>Arnaldoa</em> 17: 107–130.</p>
<p>Bennett, D.E. & Christenson, E.A. (1995) <em>Icones Orchidacearum Peruvianum</em>. <em>Part 2</em>. A. Pastorelli de Bennett, Lima, pp. 201–400.</p>
<p>Bennett, D.E. & Christenson, E.A. (1998) <em>Icones Orchidacearum Peruvianum</em>. <em>Part 3</em>. A. Pastorelli de Bennett, Lima, pp. 401–600.</p>
<p>Bennett, D.E. & Christenson, E.A. (2001) <em>Icones Orchidacearum Peruvianum</em>. <em>Part 4</em>. A. Pastorelli de Bennett, Lima, pp. 601–800.</p>
<p>Cogniaux, A. (1908) Melastomataceae peruvianae, I Urban, Plantae novae andinae imprimis Weberbuaerianae IV. <em>Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie</em> 42: 131–148.</p>
<p>Collantes, B. & Hágsater, E. (2013) <em>Epidendrum tetartociclium. In</em>: Hágsater, E. & Sánchez Saldaña, E. (Eds.) <em>The Genus Epidendrum, Part 10, Icones Orchidacearum</em> 14: pl. 1487.</p>
<p>Dodson, C.H. & Bennett, D.E. (1989) Orchids of Peru. <em>Icones Plantarum Tropicarum</em>. Series II, 1. pp. 56–72.</p>
<p>Dourojeanni, M.J. (2018) Protected areas and scientific research in Peru. <em>Revista Forestal del Perú</em> 33: 91–101. https://doi.org/10.21704/rfp.v33i2.1223</p>
<p>Dressler, R.L. & Salazar, G.A. (1991) Viscarium, a term for the glue-bearing area of the rostellum. <em>Orchid Research Newsletter</em> 17: 11–12.</p>
<p>Garay, L.A. (1962) Studies in American orchids V. <em>Caldasia</em> 8: 517–529.</p>
<p>Goicochea, A., Gutiérrez, A., Ruiz, A. & Salas, M. (2019) <em>Orquídeas del Perú: Relación de especies y sus sinónimos. </em>Corporación G y G E.I.R.L, Moyobamba, San Martín, 285 pp.</p>
<p>Hágsater, E. & Salazar, G. (1993) The genus <em>Epidendrum</em>, Part 1. <em>Icones Orchidacearum</em> 2: 101–200.</p>
<p>Hágsater, E., Salazar, G. & García-Cruz, J. (1999) The genus <em>Epidendrum</em>, Part 2. <em>Icones Orchidacearum</em> 3: 301–400.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2001) The genus <em>Epidendrum</em>, Part 3. <em>Icones Orchidacearum</em> 4: 401–500.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2004) The genus <em>Epidendrum</em>, Part 4. <em>Icones Orchidacearum</em> 7: 701–800.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2006) The genus <em>Epidendrum</em>, Part 5. <em>Icones Orchidacearum</em> 8: 801–900.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2007) The genus <em>Epidendrum</em>, Part 6. <em>Icones Orchidacearum</em> 9: 901–1000.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2008) The genus <em>Epidendrum</em>, Part 7. <em>Icones Orchidacearum</em> 11: 1101–1200.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2009) The genus <em>Epidendrum</em>, Part 8. <em>Icones Orchidacearum</em> 12: 1201–1300.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2010) The genus <em>Epidendrum</em>, Part 9. <em>Icones Orchidacearum</em> 13: 1301–1400.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2013) The genus <em>Epidendrum</em>, Part 10. <em>Icones Orchidacearum</em> 14: 1401–1500.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2015) The genus <em>Epidendrum</em>, Part 11. <em>Icones Orchidacearum</em> 15 (1): 1501–1568.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2016) The genus <em>Epidendrum</em>, Part 11. <em>Icones Orchidacearum</em> 15 (2): 1569–1600.</p>
<p>Hágsater, E. & Santiago, E. (2018a) The genus <em>Epidendrum</em>, Part 12. <em>Icones Orchidacearum</em> 16 (1): 1601–1667.</p>
<p>Hágsater, E. & Santiago, E. (2018b) The genus <em>Epidendrum</em>, Part 12. <em>Icones Orchidacearum</em> 16 (2): 1668–1700.</p>
<p>Hágsater, E. & Santiago, E. (2019) The genus <em>Epidendrum</em>, Part 13. <em>Icones Orchidacearum</em> 17 (1): 1701–1756.</p>
<p>Hágsater, E. & Santiago, E. (2020a) The genus <em>Epidendrum</em>, Part 13. <em>Icones Orchidacearum</em> 17 (2): 1801–1848.</p>
<p>Hágsater, E. & Santiago, E. (2020b) The genus <em>Epidendrum</em>, Part 14. <em>Icones Orchidacearum</em> 18 (1): 1849–1900.</p>
<p>Hágsater, E. & Santiago, E. (2021) The genus <em>Epidendrum</em>, Part 14. <em>Icones Orchidacearum</em> 18 (2): 1849–1900.</p>
<p>Hágsater, E. & Santiago, E. (2022) The genus <em>Epidendrum</em>, Part 15. <em>Icones Orchidacearum</em> 19 (1): 1901–1949.</p>
<p>Hágsater, E. & Soto, M.A. (2005) <em>Epidendrum</em>. <em>In: </em>Pridgeon, A.M., Cribb, P.J., Chase, M.W. & Rasmussen, F.N. (Eds.) <em>Genera Orchidacearum, </em>Vol. 4<em>. </em>Epidendroideae (Part One). Oxford University Press, New York, pp. 236–251.</p>
<p>Hágsater, E., Diaz, A. & Santiago, E. (2018) <em>Epidendrum llatasii. In</em>: Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 12, <em>Icones Orchidacearum</em> 16 (2): pl.1679.</p>
<p>Hágsater, E., Edquén, J.D. & Santiago, E. (2019) <em>Epidendrum labrychilum. In</em>: Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 13, <em>Icones Orchidacearum</em> 17 (1): pl. 1730.</p>
<p>Hágsater, E., Edquén, J.D. & Santiago, E. (2019) <em>Epidendrum magnisaxicola</em>. <em>In:</em> Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 13, <em>Icones Orchidacearum</em> 17 (1): pl. 1735.</p>
<p>Hágsater, E., Santiago, E. & Duarte, J. (2020) <em>Epidendrum acjanacoense</em>.<em> In</em>: Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 13, <em>Icones Orchidacearum</em> 17 (2): pl. 1757.</p>
<p>Hágsater, E., Sauleda, R.P., Uribe V., C. & Santiago, E. (2018) <em>Epidendrum sanctae-rosae</em> Hágsater, Sauleda, Uribe Vélez & E.Santiago.<em> In: </em>Hágsater, E. & Santiago, E. (Eds.) The genus <em>Epidendrum</em>, Part 12. <em>Icones Orchidacearum</em> 16 (1): pl. 1657.</p>
<p>Hágsater, E., Trujillo, D. & Santiago, E. (2009) <em>Epidendrum carpishense. In</em>: Hágsater, E. & Sánchez S., L. (Eds.) The Genus <em>Epidendrum</em>, Part 8, <em>Icones Orchidacearum</em> 12: pl.1215.</p>
<p>IUCN (2019) Guidelines for Using the IUCN Red List Categories and Criteria. Version 14. Prepared by the Standards and Petitions Committee. 110 pp. Available from http://www.iucnredlist.org/documents/RedListGuidelines.pdf (accessed 20 April 2021).</p>
<p>Kränzlin, F.W.L. (1905) Orchidaceae novae Austro-americanae plerumque Peruanae. <em>Repertorium Specierum Novarum Regni Vegetabilis</em> 1: 85–92. https://doi.org/10.1002/fedr.19050010507</p>
<p>León, B., Roque, J., Ulloa-Ulloa, C., Jørgensen, P.M., Pitman, N. & Cano, A. (2006) El Libro Rojo de las Plantas endémicas del Perú. <em>Revista Peruana de Biología</em> 13: 64–164. https://doi.org/10.15381/rpb.v13i2.1782</p>
<p>Linnaeus, C. (1763) <em>Species Plantarum</em>, ed 2. 2: 1347.</p>
<p>Lindley, J. (1845) <em>Evelyna aurantiaca. In: </em>Bentham, G. (Ed.) <em>Plantas Hartwegianas Imprimis Mexicanas.</em> Missouri Botanical Garden, London, pp. 149.</p>
<p>Ocupa-Horna, L., Hágsater, E. & Jiménez, M.M. (2021) A new species of <em>Epidendrum</em> L. (Orchidaceae) of pendulous habit from Peru. <em>Phytokeys</em> 184: 55–66. https://doi.org/10.3897/phytokeys.184.70844</p>
<p>Quispe-Melgar, H.R., Llacua-Tineo, Y.S., Ames-Martínez, F.N., Huayta, D., Lagones Poma, K.L. & Hágsater, E. (2022) <em>Epidendrum alejandrinae</em> (Orchidaceae: Laeliinae), a new species from the high Andean forests of central Peru. <em>Phytotaxa</em> 541: 217–224. https://doi.org/10.11646/phytotaxa.541.3.1</p>
<p>Rasmussen, F.N. (2014) Cumulative Glossary. <em>In:</em> Pridgeon, A.M., Cribb, P.J., Chase, M.W. & Rasmussen, F.N. (Eds.) <em>Genera Orchidacearum</em> 6. Epidendroideae (Part Three). Oxford University Press, New York, pp. 501–512.</p>
<p>Reichenbach, H.G. (1863) Subordo II. Epidendreae; 1397: <em>Elleanthus </em>Presl. <em>Annales Botanices Systematicae</em> <em>(Walpers)</em> 6: 472–485.</p>
<p>Ruiz López, H. & Pavón, J.A. (1798) <em>Systema Vegetabilium Florae Peruvianae et Chilensis</em>. Gabrielis de Sancha, Madrid, pp. 127–241.</p>
<p>Santiago, E. & Hágsater, E. (2007) <em>Epidendrum soratae. In: </em>Hágsater, E. & Sánchez S., L. (Eds.) The Genus <em>Epidendrum</em>, Part 6. Species new & old in Epidendrum. <em>Icones Orchidacearum</em> 9: pl. 988.</p>
<p>Schweinfurth, C. (1943) Orchidaceae Andinae 1. <em>Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales. Bogotá</em> 5: 350–351.</p>
<p>Schweinfurth, C. (1944) A novelty in typical <em>Maxillaria</em> from Peru. <em>American Orchid Society Bulletin</em> 13: 232.</p>
<p>Schweinfurth, C. (1959) Orchids of Peru. <em>Fieldiana: Botany</em> 30: 390–531.</p>
<p>Schweinfurth, C. (1970) First supplement to the orchids of Peru. <em>Fieldiana: Botany</em> 33: 33–46.</p>
<p>SERNANP (2013) <em>Documento de Trabajo 5: Áreas de Conservación Regional</em>. Imprenta NANUK E.I.R.L. Lima – Perú, pp. 1–44.</p>
<p>Trujillo Chávez, D.M. (2003) El género <em>Epidendrum</em> en San Pedro de Carpish, Huánuco, Perú. <em>Lankesteriana</em> 7: 25–26. https://doi.org/10.15517/lank.v3i2.23005</p>
<p>Bennett, D.E. & Christenson, E.A. (1995) <em>Icones Orchidacearum Peruvianum</em>. <em>Part 2</em>. A. Pastorelli de Bennett, Lima, pp. 201–400.</p>
<p>Bennett, D.E. & Christenson, E.A. (1998) <em>Icones Orchidacearum Peruvianum</em>. <em>Part 3</em>. A. Pastorelli de Bennett, Lima, pp. 401–600.</p>
<p>Bennett, D.E. & Christenson, E.A. (2001) <em>Icones Orchidacearum Peruvianum</em>. <em>Part 4</em>. A. Pastorelli de Bennett, Lima, pp. 601–800.</p>
<p>Cogniaux, A. (1908) Melastomataceae peruvianae, I Urban, Plantae novae andinae imprimis Weberbuaerianae IV. <em>Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie</em> 42: 131–148.</p>
<p>Collantes, B. & Hágsater, E. (2013) <em>Epidendrum tetartociclium. In</em>: Hágsater, E. & Sánchez Saldaña, E. (Eds.) <em>The Genus Epidendrum, Part 10, Icones Orchidacearum</em> 14: pl. 1487.</p>
<p>Dodson, C.H. & Bennett, D.E. (1989) Orchids of Peru. <em>Icones Plantarum Tropicarum</em>. Series II, 1. pp. 56–72.</p>
<p>Dourojeanni, M.J. (2018) Protected areas and scientific research in Peru. <em>Revista Forestal del Perú</em> 33: 91–101. https://doi.org/10.21704/rfp.v33i2.1223</p>
<p>Dressler, R.L. & Salazar, G.A. (1991) Viscarium, a term for the glue-bearing area of the rostellum. <em>Orchid Research Newsletter</em> 17: 11–12.</p>
<p>Garay, L.A. (1962) Studies in American orchids V. <em>Caldasia</em> 8: 517–529.</p>
<p>Goicochea, A., Gutiérrez, A., Ruiz, A. & Salas, M. (2019) <em>Orquídeas del Perú: Relación de especies y sus sinónimos. </em>Corporación G y G E.I.R.L, Moyobamba, San Martín, 285 pp.</p>
<p>Hágsater, E. & Salazar, G. (1993) The genus <em>Epidendrum</em>, Part 1. <em>Icones Orchidacearum</em> 2: 101–200.</p>
<p>Hágsater, E., Salazar, G. & García-Cruz, J. (1999) The genus <em>Epidendrum</em>, Part 2. <em>Icones Orchidacearum</em> 3: 301–400.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2001) The genus <em>Epidendrum</em>, Part 3. <em>Icones Orchidacearum</em> 4: 401–500.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2004) The genus <em>Epidendrum</em>, Part 4. <em>Icones Orchidacearum</em> 7: 701–800.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2006) The genus <em>Epidendrum</em>, Part 5. <em>Icones Orchidacearum</em> 8: 801–900.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2007) The genus <em>Epidendrum</em>, Part 6. <em>Icones Orchidacearum</em> 9: 901–1000.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2008) The genus <em>Epidendrum</em>, Part 7. <em>Icones Orchidacearum</em> 11: 1101–1200.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2009) The genus <em>Epidendrum</em>, Part 8. <em>Icones Orchidacearum</em> 12: 1201–1300.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2010) The genus <em>Epidendrum</em>, Part 9. <em>Icones Orchidacearum</em> 13: 1301–1400.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2013) The genus <em>Epidendrum</em>, Part 10. <em>Icones Orchidacearum</em> 14: 1401–1500.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2015) The genus <em>Epidendrum</em>, Part 11. <em>Icones Orchidacearum</em> 15 (1): 1501–1568.</p>
<p>Hágsater, E. & Sánchez Saldaña, L. (2016) The genus <em>Epidendrum</em>, Part 11. <em>Icones Orchidacearum</em> 15 (2): 1569–1600.</p>
<p>Hágsater, E. & Santiago, E. (2018a) The genus <em>Epidendrum</em>, Part 12. <em>Icones Orchidacearum</em> 16 (1): 1601–1667.</p>
<p>Hágsater, E. & Santiago, E. (2018b) The genus <em>Epidendrum</em>, Part 12. <em>Icones Orchidacearum</em> 16 (2): 1668–1700.</p>
<p>Hágsater, E. & Santiago, E. (2019) The genus <em>Epidendrum</em>, Part 13. <em>Icones Orchidacearum</em> 17 (1): 1701–1756.</p>
<p>Hágsater, E. & Santiago, E. (2020a) The genus <em>Epidendrum</em>, Part 13. <em>Icones Orchidacearum</em> 17 (2): 1801–1848.</p>
<p>Hágsater, E. & Santiago, E. (2020b) The genus <em>Epidendrum</em>, Part 14. <em>Icones Orchidacearum</em> 18 (1): 1849–1900.</p>
<p>Hágsater, E. & Santiago, E. (2021) The genus <em>Epidendrum</em>, Part 14. <em>Icones Orchidacearum</em> 18 (2): 1849–1900.</p>
<p>Hágsater, E. & Santiago, E. (2022) The genus <em>Epidendrum</em>, Part 15. <em>Icones Orchidacearum</em> 19 (1): 1901–1949.</p>
<p>Hágsater, E. & Soto, M.A. (2005) <em>Epidendrum</em>. <em>In: </em>Pridgeon, A.M., Cribb, P.J., Chase, M.W. & Rasmussen, F.N. (Eds.) <em>Genera Orchidacearum, </em>Vol. 4<em>. </em>Epidendroideae (Part One). Oxford University Press, New York, pp. 236–251.</p>
<p>Hágsater, E., Diaz, A. & Santiago, E. (2018) <em>Epidendrum llatasii. In</em>: Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 12, <em>Icones Orchidacearum</em> 16 (2): pl.1679.</p>
<p>Hágsater, E., Edquén, J.D. & Santiago, E. (2019) <em>Epidendrum labrychilum. In</em>: Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 13, <em>Icones Orchidacearum</em> 17 (1): pl. 1730.</p>
<p>Hágsater, E., Edquén, J.D. & Santiago, E. (2019) <em>Epidendrum magnisaxicola</em>. <em>In:</em> Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 13, <em>Icones Orchidacearum</em> 17 (1): pl. 1735.</p>
<p>Hágsater, E., Santiago, E. & Duarte, J. (2020) <em>Epidendrum acjanacoense</em>.<em> In</em>: Hágsater, E. & Santiago, E. (Eds.) The Genus <em>Epidendrum</em>, Part 13, <em>Icones Orchidacearum</em> 17 (2): pl. 1757.</p>
<p>Hágsater, E., Sauleda, R.P., Uribe V., C. & Santiago, E. (2018) <em>Epidendrum sanctae-rosae</em> Hágsater, Sauleda, Uribe Vélez & E.Santiago.<em> In: </em>Hágsater, E. & Santiago, E. (Eds.) The genus <em>Epidendrum</em>, Part 12. <em>Icones Orchidacearum</em> 16 (1): pl. 1657.</p>
<p>Hágsater, E., Trujillo, D. & Santiago, E. (2009) <em>Epidendrum carpishense. In</em>: Hágsater, E. & Sánchez S., L. (Eds.) The Genus <em>Epidendrum</em>, Part 8, <em>Icones Orchidacearum</em> 12: pl.1215.</p>
<p>IUCN (2019) Guidelines for Using the IUCN Red List Categories and Criteria. Version 14. Prepared by the Standards and Petitions Committee. 110 pp. Available from http://www.iucnredlist.org/documents/RedListGuidelines.pdf (accessed 20 April 2021).</p>
<p>Kränzlin, F.W.L. (1905) Orchidaceae novae Austro-americanae plerumque Peruanae. <em>Repertorium Specierum Novarum Regni Vegetabilis</em> 1: 85–92. https://doi.org/10.1002/fedr.19050010507</p>
<p>León, B., Roque, J., Ulloa-Ulloa, C., Jørgensen, P.M., Pitman, N. & Cano, A. (2006) El Libro Rojo de las Plantas endémicas del Perú. <em>Revista Peruana de Biología</em> 13: 64–164. https://doi.org/10.15381/rpb.v13i2.1782</p>
<p>Linnaeus, C. (1763) <em>Species Plantarum</em>, ed 2. 2: 1347.</p>
<p>Lindley, J. (1845) <em>Evelyna aurantiaca. In: </em>Bentham, G. (Ed.) <em>Plantas Hartwegianas Imprimis Mexicanas.</em> Missouri Botanical Garden, London, pp. 149.</p>
<p>Ocupa-Horna, L., Hágsater, E. & Jiménez, M.M. (2021) A new species of <em>Epidendrum</em> L. (Orchidaceae) of pendulous habit from Peru. <em>Phytokeys</em> 184: 55–66. https://doi.org/10.3897/phytokeys.184.70844</p>
<p>Quispe-Melgar, H.R., Llacua-Tineo, Y.S., Ames-Martínez, F.N., Huayta, D., Lagones Poma, K.L. & Hágsater, E. (2022) <em>Epidendrum alejandrinae</em> (Orchidaceae: Laeliinae), a new species from the high Andean forests of central Peru. <em>Phytotaxa</em> 541: 217–224. https://doi.org/10.11646/phytotaxa.541.3.1</p>
<p>Rasmussen, F.N. (2014) Cumulative Glossary. <em>In:</em> Pridgeon, A.M., Cribb, P.J., Chase, M.W. & Rasmussen, F.N. (Eds.) <em>Genera Orchidacearum</em> 6. Epidendroideae (Part Three). Oxford University Press, New York, pp. 501–512.</p>
<p>Reichenbach, H.G. (1863) Subordo II. Epidendreae; 1397: <em>Elleanthus </em>Presl. <em>Annales Botanices Systematicae</em> <em>(Walpers)</em> 6: 472–485.</p>
<p>Ruiz López, H. & Pavón, J.A. (1798) <em>Systema Vegetabilium Florae Peruvianae et Chilensis</em>. Gabrielis de Sancha, Madrid, pp. 127–241.</p>
<p>Santiago, E. & Hágsater, E. (2007) <em>Epidendrum soratae. In: </em>Hágsater, E. & Sánchez S., L. (Eds.) The Genus <em>Epidendrum</em>, Part 6. Species new & old in Epidendrum. <em>Icones Orchidacearum</em> 9: pl. 988.</p>
<p>Schweinfurth, C. (1943) Orchidaceae Andinae 1. <em>Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales. Bogotá</em> 5: 350–351.</p>
<p>Schweinfurth, C. (1944) A novelty in typical <em>Maxillaria</em> from Peru. <em>American Orchid Society Bulletin</em> 13: 232.</p>
<p>Schweinfurth, C. (1959) Orchids of Peru. <em>Fieldiana: Botany</em> 30: 390–531.</p>
<p>Schweinfurth, C. (1970) First supplement to the orchids of Peru. <em>Fieldiana: Botany</em> 33: 33–46.</p>
<p>SERNANP (2013) <em>Documento de Trabajo 5: Áreas de Conservación Regional</em>. Imprenta NANUK E.I.R.L. Lima – Perú, pp. 1–44.</p>
<p>Trujillo Chávez, D.M. (2003) El género <em>Epidendrum</em> en San Pedro de Carpish, Huánuco, Perú. <em>Lankesteriana</em> 7: 25–26. https://doi.org/10.15517/lank.v3i2.23005</p>