Cyclodium C.Presl, Tent. Pterid.

Kessler, Michael, Moran, Robbin C., Mickel, John T., Matos, Fernando B. & Smith, Alan R., 2018, Prodromus of a fern flora for Bolivia. XXXV. Dryopteridaceae, Phytotaxa 353 (1), pp. 448-450 : 448-450

publication ID

https://doi.org/ 10.11646/phytotaxa.353.1.1

persistent identifier

https://treatment.plazi.org/id/03B087D5-FF8D-FFE8-E1F7-A36CFA9FFA51

treatment provided by

Felipe

scientific name

Cyclodium C.Presl, Tent. Pterid.
status

 

Cyclodium C.Presl, Tent. Pterid. View in CoL 85, pl. 2, f. 20–21. 1836.

Cyclodium View in CoL is sister to Polybotrya ( Moran & Labiak 2015) View in CoL . It is recognized by 1-pinnate or pinnate-pinnatifid blades, and (in Bolivia) round sori with peltate indusia. The indusia fall away early and are usually absent in mature sori. A neotropical genus with 10 species ( Smith 1986) and two known hybrids, both from Brazil, each involving a cross of C. meniscioides View in CoL with species of Polybotrya View in CoL ( Engels & Canestraro 2017, Schwartsburd et al. 2017).

Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF