Pityrogramma calomelanos

Kessler, Michael, Smith, Alan R. & Prado, Jefferson, 2017, Prodromus of a fern flora for Bolivia. XXVII. Pteridaceae, Phytotaxa 332 (3), pp. 201-250 : 223

publication ID	https://doi.org/ 10.11646/phytotaxa.332.3.1
persistent identifier	https://treatment.plazi.org/id/038F87DD-FFFA-7939-FF49-F9F6FE72F78E
treatment provided by	Felipe
scientific name	Pityrogramma calomelanos
status

Treatment

Pityrogramma calomelanos View in CoL (L.) Link, Handb. Gewachse 3: 20. 1833.

= Pityrogramma calomelanos f. farinosa Domin, Rozpr. CeskŽ Akad. Ved, Tr. 2, Vedy Mad. Pr’r. 51: 3. 1941.

= Pityrogramma calomelanos f. polydactyla Domin, Rozpr. CeskŽ Akad. Ved, Tr. 2, Vedy Mad. Pr’r. 51: 10. 1941.

= Pityrogramma calomelanos f. subdenudata Domin, Rozpr. CeskŽ Akad. Ved, Tr. 2, Vedy Mad. Pr’r. 51: 10. 1941.

= Pityrogramma calomelanos var. buchtienii Domin, Rozpr. CeskŽ Akad. Ved, Tr. 2, Vedy Mad. Pr’r. 51: 11. 1941.

= Pityrogramma calomelanos var. subintegra Domin, Rozpr. CeskŽ Akad. Ved, Tr. 2, Vedy Mad. Pr’r. 51: 11. 1941.

= Pityrogramma presliana Domin var. herzogii Domin, Vestn. Kral. CeskŽ Spolecn. Nauk, Tr. Mat.-Pr’r. 1941(15): 3. 1942.

Range: —Antilles; central Mexico to Bolivia (BE, CO, LP, PA, SC, TA); northern Argentina and Brazil; introduced in the Old World tropics.

Ecology: —Very common; on raw soils of landslides, roadbanks, cleared hillsides, and river banks, rarely inside thickets or forests; 100–1400(–2000) m.

Notes: —Basal pinnae equilateral, not elongated on the basiscopic sides; farina white to pale yellow, rarely lacking (then segments abaxially without hairs, unlike P. ochracea ). Hybrids are known with other species, including P. ferruginea and P. ebenea .