Epidendrum sect. Polycladia

Epidendrum sect. Polycladia Rchb.f. 1861[1] is a section of the Subgenus E. subg. Amphiglottium Lindl. of the Genus Epidendrum of the Orchidaceae. This plants in this section differ from the plants in the other sections of E. subg. Amphiglottium by having truly paniculate inflorescences: the section E. sect. Holochila is characterized by racemose inflorescences and an undivided lip, and the section E. sect. Schistochila is characterized by racemose inflorescences and a lobed lip.

Epidendrum sect. Polycladia
Epidendrum polyanthum
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Epidendroideae
Genus: Epidendrum
Subgenus: Epidendrum subg. Amphiglottium
Section: Epidendrum sect. Polycladia
Rchb.f.

Like the other members of E. subg. Amphiglottium, the members of Epidendrum sect. Polycladia "possess a long leafy stem with distichous leaves, an absence of any tendency to form pseudobulbs, a peduncle suddenly covered with close sheaths, and a lip wholly united to the column."[2]

Lindley anticipated the section Epidendrum sect. Polycladia by publishing E. porphyreum under the title "AMPHIGLOTTIUM; floribus paniculatis.[3]

Reichenbach placed 16 species in this Section. The following species are recognized by Kew (page numbers refer to Reichenbach 1861):

References
  1. "Flores vere paniculati" H. G. Reichenbach, "ORCHIDES" in C. Müller, Ed. Walpers Annales Botanices Systematicae 6(1861)373. Berlin.
  2. H. G. Reichenbach, "ORCHIDES" in Dr. Carl Müller, Ed. Walpers Annales Botanices Systematicae Tomus VI (1861) Berlin p. 373
  3. Lindley in Hooker (Ed.) Journal of Botany. III(1841) London, pp.86-87.
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