SUBGENUS Specklinia SECTION Mentosae Luer 1986
Characterized by the loose, successively flowered, racmose inflorescence witha prominent chin formed by the bases of the sepals connate tothe column foot. The lip is cuneate and the clongate column is cucullate.
TYPE for the SECTION
!Pleurothallis determannii Luer 1982
- Pleurothallis acrogenia [Luer & Toscano] in ed. Brazil
- Pleurothallis aryter Luer 1976 Costa Rica Colombia and Peru
- Pleurothallis bofiae [Chiron & Tesch.] in ed. Brazil
- Pleurothallis conspersa Hoehne 1930 Brazil
- Pleurothallis curti-bradei Pabst 1956 Brazil
- !Pleurothallis determannii Luer 1982 Guyana, Surinam, Para' Brazil, Bolivia and Ecuador
- Pleurothallis garayi Pabst 1973 Brazil
- Pleurothallis glandulipetala Luer & R.Vásquez 1997 publ. 1998 Bolivia
- Pleurothallis mentigera Kraenzl. 1911 Brazil
- Pleurothallis miniatolineolata Hoehne 1938 Brazil
- Pleurothallis miragliae Leite 1947 Brazil
- Pleurothallis mouraeoides Hoehne 1938 Brazil
- Pleurothallis punctatifolia (Barb.Rodr.) Pabst 1966 Brazil
- Pleurothallis quadridentata (Barb.Rodr.) Cogn. 1896 Brazil
- Pleurothallis robertoi Luer & Toscano 2002 Brazil
- Pleurothallis rupicola [L.Kollmann ] comb novo Pfahl 2013 Brazil
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