Dryopteris maximowicziana (Holttum & Edwards, 1986)

Zhang, Li-Bing, 2012, Reducing the fern genus Dryopsis to Dryopteris and the systematics and nomenclature of Dryopteris subgenus Erythrovariae section Dryopsis (Dryopteridaceae), Phytotaxa 71 (1), pp. 17-27 : 19

publication ID

https://doi.org/ 10.11646/phytotaxa.71.1.4

persistent identifier

https://treatment.plazi.org/id/03BEFB3D-FFE7-AB76-3CCE-49ABFA36F86E

treatment provided by

Felipe

scientific name

Dryopteris maximowicziana
status

 

17. Pinna rachises not densely scaly on lower surface; lower pinnae bearing ca. 12 pairs of pinnules, largest at least 5 cm long ........................................................................................................................................ 12. D. maximowicziana View in CoL

- Pinna rachises densely scaly on lower surface; lower pinnae bearing more than 20 pairs of pinnules, longest 2–5 cm long ......................................................................................................................................................... 6. D. × fauriei

18. Lobes of pinnules of middle pinnae obliquely incised with narrow lobules; indusia inconspicuous or lacking....... 19.

- Lobes of pinnules of middle pinnae entire or deeply incised into broad truncate lobules; sori distinctly indusiate .................................................................................................................................................................................. 21.

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