Pterichis sect. Pterichis

publication ID	https://doi.org/10.3767/blumea.2020.65.03.05
persistent identifier	https://treatment.plazi.org/id/03DD4157-4249-352D-FFD6-FD33618E405B
treatment provided by	Felipe
scientific name	Pterichis sect. Pterichis
status

1. Petals elliptic above linear claw or widened near the middle................................... 5. P. vasquezii View in CoL

1. Petals linear to oblong-lanceolate or oblong-ligulate, not widened near the middle......................... 2

2. Sepals caudate with uprolled margins... 1. P. aragogiana View in CoL

2. Sepals obtuse, acute or acuminate but never caudate, without uprolled margins......................... 3

3. Lip lunate from the base, petals sparsely ciliate.......................................... 3. P. lunatilabia View in CoL

3. Lip reniform, obcordate or transversely elliptic, petals glabrous........................................ 4

4. Lip base cuneate................. 4. P. obcordatilabia View in CoL

4. Lip base cordate or truncate...................... 5

5. Lip apical part constituting almost 1/2 of the total lip length................................... 2. P. fuentesii View in CoL

5. Lip apical part constituting c. 1/4 of the total lip length................................... 6. P. yungasensis View in CoL