Subfamily Stenochlaenoideae Ching 2001 (fern)

Polypodiopsida - Blechnaceae

Parent taxon: Blechnaceae according to PPG. I 2016

Sister taxa: Blechnoideae, Leptolepidites, Midlandia, Peromonolites, Woodwardioideae

Subtaxa: Salpichlaena Stenochlaena

view classification

Distribution:

• Quaternary of Australia (5 collections), India (1)

• Miocene of Australia (1)

• Eocene of United States (1: Wyoming)

• Paleocene of Colombia (4)

• Cretaceous of United States (8: Wyoming)

Total: 20 collections each including a single occurrence

Show more details