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Lankesteriana

versão On-line ISSN 1409-3871

Resumo

DALSTROM, Stig  e  TRUJILLO, Delsy. A new small-flowered Cyrtochilum (Oncidiinae) from Peru. Lankesteriana [online]. 2022, vol.22, n.2, pp.111-116. ISSN 1409-3871.  http://dx.doi.org/10.15517/lank.v22i2.51717.

A new small-flowered Cyrtochilum from Peru is described, illustrated with photos and drawings, and compared to similar species. The new species is similar to C. fidicularium and C. gracile in having extra thumb-like projections above the rounded ventral lobes of the column but differs from C. fidicularium by the more sharply pointed and forward projecting callus keels on the lip and by a longer front-lobe of the lip, versus blunt and downward directed lobes in C. fidicularium. The new species differs readily from Cyrtochilum gracile by the long and wiry inflorescence, versus a more sub-erect and straighter panicle in C. gracile.

Palavras-chave : Amazonas; cloud forest; Cymbidieae; Huánuco; new orchid.

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