Pseudolaelia irwiniana Pabst 1973
Creators: name: Berg, Cassio Van Den
name: Neto, Luiz Menini
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Pseudolaelia
Pseudolaelia irwiniana

description: Pseudolaelia irwiniana Pabst (1973: 366).
Type— BRAZIL. Minas Gerais: Diamantina, 18km east of Diamantina, cerrado interspersed with rocky outcrops, 900m, 16 March 1970, H.S.Irwin et al. 27706 (holotype UB 2033!, isotypes F barcode V0435540F!, HB, K barcode K000879052!, HUEFS 89692!, MO 1680125, NY, US 2838392!).
Pseudolaelia blahae V.P. Castro & Speckm. in Castro Neto et al. (2017: 147). Type — BRAZIL. Minas Gerais: Diamantina, Inhaí, P. Blaha & V.P.Castro 230 (holotype SP, not found). Pseudolaelia diamantinensis Castro Neto et al. (2017: 145). Type — BRAZIL. Minas Gerais: Diamantina, E.Menezes & V.P. Castro 160 (holotype SP 487867!).
Examined materials:— Pseudolaelia irwiniana Pabst. BRAZIL. Minas Gerais: Datas, vicinity of Datas, 24 January 1969, Irwin et al. 22541 (UB, SP); Datas, noroeste da cidade, 26 May 2009 Menini Neto 743 (CESJ, HUEFS, RB) Diamantina, ca. 18km de Diamantina, 900m, 16 March 1970, Irwin et al. 22706 (holotype UB!, isotype HB!); Diamantina, Serra do Espinhaço, on clump of Vellozia on rocks, 5 February 1972, Anderson et al. 35518 (UEC); Diamantina, 28 January 1976, Krieger & Brügger s.n. (CESJ 14056); Diamantina, estrada para Curralinho, 23 March 1978, Menezes 815 (HB); Diamantina, Rodovia BR-259, 10km N of Diamantina, 24 January 1978, Hatschbach 40893 (UEC, MBM, US); Diamantina, fl. cult. 28 January 1981, Barros 607 (SP); Diamantina, estrada para Extração, ca. 9 Km S of Diamantina, 11 January 2003, Queiroz 7597 (HUEFS); Diamantina, Curralinho, Menini Neto 622, fl. cult. December 2006; Diamantina, 13 January 2006, Santos 652 (HUEFS); São Gonçalo do Rio das Pedras, Menini Neto 732, 15 May 2009 (CESJ, HUEFS, RB); Serro, estrada para Milho Verde, a 3km do trevo da estrada para Capivari, 25 June 2009, Menini Neto 729 (HUEFS); Serro, Milho Verde / Serra do Ouro, 1 February 2003, Mota 2608 (BHCB). Pseudolaelia geraensis Pabst. BRAZIL. Bahia: ao lado da rodovida BR-4, Km 777, Belém 3776, 27 June 1968 (CEPEC). Minas Gerais: estrada Nanuque-Teófilo Otoni, Belém 1629, 14 August 1965 (lectotype HB!); Catas Altas, Serra do Caraça, caminho para a Gruta do Pe. Caio, 24 May 1987, Trindade 49 (BHCB); Catas Altas, Serra do Caraça, 14 March 1998, Vasconcelos s.n. (BHCB, SP); Marliéria: 8 February 2011, Forzza et al. 6044; Nova Era: propriedade da CENIBRA, 17 May 2008, Menini Neto & Drummond 519 (CESJ, HUEFS, RB); Santa Bárbara: Serra do Caraça, Stehmann & Tameirão Neto s.n., 11 September 1990 (BHCB 28388); São Gonçalo do Rio Abaixo, Morro do Cruzeiro, EPDA/ Peti, 01 April 1991, Braga s.n. (BHCB); São Gonçalo do Rio Abaixo, EPDA/ Peti, 27 March 1993, Borba 4 (BHCB); São Gonçalo do Rio Abaixo, Estação Ambiental de Peti – CEMIG, Lombardi 4717, 23 April 2002 (BHCB, SPF); São Gonçalo do Rio Abaixo, Estação Ambiental de Peti – CEMIG, 28 October 2010, Carmo 5528 (BHCB); São Gonçalo do Rio Abaixo, Estação Ambiental de Peti (CEMIG), Mirante do Cruzeiro, 16 July 2007, Menini Neto & Viana 764 (CESJ); Teófilo Otoni: Córrego São João, Frey 901, 25 June 2005 (MBML); Teófilo Otoni, BR-418, estrada Teófilo Otoni – Nanuque, Menini Neto 753, 28 May 2009 (CESJ, HUEFS, RB).
description: Published as part of Berg, Cassio Van Den & Neto, Luiz Menini, 2021, The confused taxonomy of Pseudolaelia irwiniana (Orchidaceae) with two new synonyms, pp. 297-299 in Phytotaxa 482 (3) on page 298, DOI: 10.11646/phytotaxa.482.3.9, http://zenodo.org/record/5419581