Genus

Pentagramma

Pentagramma triangularis. Photo: (c) Belinda Lo, some rights reserved (CC BY-NC-SA)

Pentagramma is a small genus of North American ferns. Until 1990 members of this genus were included in Pityrogramma, and agreement has not yet been reached regarding the species’ taxonomy. There are one to three species, with two species commonly described and named Pentagramma pallida and P. triangularis.

— Wikipedia

Humboldt Life
- Kingdom: Plantae (Plants)
  - Phylum: Tracheophyta (Vascular plants)
    - Class: Polypodiopsida (Ferns)
      - Subclass: Polypodiidae (Leptosporangiate ferns)
        Order: Polypodiales
        Suborder: Pteridineae
        Family: Pteridaceae (Brake family)
        Subfamily: Cheilanthoideae (Lip fern subfamily)
        Genus: Pentagramma
        Species: Pentagramma triangularis (Goldback fern) (1)

Subtaxa

Species: Pentagramma triangularis (Goldback fern)

Genus

Pentagramma

Subtaxa

Where in Humboldt

Discussion

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