Pityrogramma

Genus of ferns

Pityrogramma
Pityrogramma sulphurea
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Polypodiales
Family: Pteridaceae
Subfamily: Pteridoideae
Genus: Pityrogramma
Link[1]
Type species
Pityrogramma chrysophylla
(Swartz) Link
Species

See text.

Synonyms
  • Calomelanos (Presl 1836) Lindl.
  • Ceropteris Link
  • Neurogramma Link
  • ×Pityromeria Gómez
  • Trismeria Fée 1852

Pityrogramma, the silverback ferns, or goldback ferns,[citation needed] is a fern genus in the subfamily Pteridoideae of the family Pteridaceae.[2]

Species

As of December 2019[update], Plants of the World Online recognized the following species and hybrids:[1]

Phylogeny of Pityrogramma [3][4]
section

P. ebenea (von Linné) Proctor (Mountain silverback fern)

P. austroamericana Domin

P. sulphurea (Swartz) Maxon (Jamaican goldback fern)

Cerogramme
section

P. trifoliata (von Linné) Tryon (Goldenrod Fern, threeleaf goldback fern)

P. calomelanos (von Linné) Link (Dixie silverback fern)

P. ochracea (Presl) Domin

Calomelanos

Other species:

  • P. aurantiaca (Hieron.) C.Chr.
  • P. chrysoconia Maxon ex Domin
  • P. chrysophylla Link (Island goldback fern)
  • P. dealbata (C.Presl) Domin
  • P. dukei Lellinger
  • P. eggersii Maxon
  • P. elongata (C.Chr.) Pic.Serm.
  • P. euchrysa (Ekman ex Christensen) Ekman ex Testo
  • P. ferruginea (Kunze) Maxon
  • P. ×herzogii (Rosenst.) L.D.Gómez
  • P. hirsuta Testo
  • P. humbertii C.Chr.
  • P. jamesonii (Baker) Domin
  • P. lehmannii (Hieron.) R.M.Tryon
  • P. ×mckenneyi W.H.Wagner
  • P. opalescens Sundue
  • P. pearcei Domin
  • P. pulchella Domin
  • P. rupicola Pic.Serm.
  • P. schizophylla (Baker) Maxon
  • P. triangulata Maxon
  • P. ×watkinsii Testo
  • P. williamsii Proctor

References

  1. ^ a b "Pityrogramma Link", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2019-12-28
  2. ^ PPG I (2016), "A community-derived classification for extant lycophytes and ferns", Journal of Systematics and Evolution, 54 (6): 563–603, doi:10.1111/jse.12229, S2CID 39980610
  3. ^ Nitta, Joel H.; Schuettpelz, Eric; Ramírez-Barahona, Santiago; Iwasaki, Wataru; et al. (2022). "An Open and Continuously Updated Fern Tree of Life". Frontiers in Plant Science. 13: 909768. doi:10.3389/fpls.2022.909768. PMC 9449725. PMID 36092417.
  4. ^ "Tree viewer: interactive visualization of FTOL". FTOL v1.4.0 [GenBank release 253]. 2023. Retrieved 8 March 2023.
  • eFloras entry
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Classification of Archaeplastida or Plantae s.l.
Domain
Archaea
Bacteria
Eukaryota
(major groups
Excavata
Diaphoretickes
Hacrobia
Cryptista
Rhizaria
Alveolata
Stramenopiles
Plants
Amorphea
Amoebozoa
Opisthokonta
Animals
Fungi)
Archaeplastida
Picozoa
  • Picomonas
Rhodelphidia
Rhodophyta
(red algae)
Glaucophyta
incertae sedis
Viridiplantae
or Plantae s.s.
(green algae &
land plants)
Prasinodermophyta
 Chlorophyta
Prasinophytina
Chlorophytina
Streptophyta
Phragmoplastophyta
Anydrophyta
Embryophyta
(land plants)
  • (see below↓)
Embryophytes or Plantae sensu strictissimo
Bryophytes
Marchantiophyta
(liverworts)
Anthocerotophyta
(hornworts)
Bryophyta
(mosses)
 Polysporangiophytes
Protracheophytes*
Tracheophytes
(vascular plants)
Paratracheophytes*
Eutracheophytes
Lycophytes
Euphyllophytes
Moniliformopses
Lignophytes
Progymnosperms*
  • †Noeggerathiopsida
  • †Aneurophytopsida
  • †Archaeopteridopsida
  • †Protopityales
Spermatophytes
(seed plants)
Pteridosperms*
(seed ferns)
and other extinct
seed plant groups
Acrogymnospermae
(living gymnosperms)
Angiospermae
(flowering plants)
  • v
  • t
  • e
Fern classification
  • Supergroup Plant:
  • Bryophyta
  • Marchantiophyta
  • Polypodiophyta
  • Acrogymnospermae
  • Angiospermae
Basal clade
Cladoxylopsida
  • †Cladoxylales
    • †Cladoxylaceae
    • †Voelkeliaceae
  • †Hyeniales
    • †Hyeniaceae
  • Iridopteridales
    • †Iridopteridaceae
  • Pseudosporochnales
    • †Pseudosporochnaceae
  • †Steloxylales
    • †Steloxylaceae
Polypodiopsida
†Stauropterididae
†Zygopterididae
Equisetidae
Equisetales
  • †Asterocalamitaceae
  • †Autophyllitaceae
  • †Honseleriaceae
  • Archaeocalamitaceae
  • †Paracalamitaceae
  • Calamitaceae
  • †Apocalamitaceae
  • †Konnostachyaceae
  • †Manchurostachyaceae
  • †Notocalamitaceae
  • †Schizoneuraceae
  • †Sorocaulinaceae
  • †Echinostachyaceae
  • †Gondwanostachyaceae
  • †Tchernoviaceae
  • Equisetaceae
Ophioglossidae
Psilotales
Ophioglossales
Marattiidae
Marattiales
  • †Knorripteridaceae
  • †Pecopteridaceae
  • †Ptychocarpaceae
  • †Weichseliaceae
  • †Asterothecaceae
  • †Danaeopsidaceae
  • Marattiaceae
Polypodiidae
  • †Anachoropteridales
    • †Anachoropteridaceae
    • †Psalixochlaenaceae
    • †Sermayaceae
  • †Botryopteridiales
    • †Botryopteridiaceae
  • †Senftenbergiales
    • †Senftenbergiaceae
  • †Urnatopteridales
    • †Crossothecaceae
    • †Discopteridaceae
    • †Urnatopteridaceae
Osmundales
Hymenophyllales
Gleicheniales
Schizaeales
Salviniales
Cyatheales
Thyrsopteridineae
Cyatheineae
Polypodiales
Saccolomatineae
Lindsaeineae
Pteridineae
Dennstaedtiineae
Aspleniineae
Polypodiineae
Taxon identifiers
Pityrogramma