Phegopteris dryopteris var. disjuncta (Rupr.) Trel.

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1077879-2
Family as entered in IPNI
Thelypteridaceae

Links

Nomenclatural link
Polypodium dryopteris var. disjunctum Rupr., Beitr. Pflanzenk. Russ. Reiches 3: 52 (1845).