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Acrostichum - Wikipedia

From Wikipedia, the free encyclopedia

Leather ferns

Acrostichum aureum, showing sori

A. aureum growing in Indonesia
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Division:	Polypodiophyta
Class:	Polypodiopsida
Order:	Polypodiales
Family:	Pteridaceae
Subfamily:	Parkerioideae
Genus:	Acrostichum L.
Type species
Acrostichum aureum L.
Synonyms
Chrysodium Fée

Acrostichum is a fern genus in the Parkerioideae subfamily of the Pteridaceae.^[1] It was one of the original pteridophyte genera delineated by Linnaeus. It was originally drawn very broadly, including all ferns that had sori apparently "acrostichoid", or distributed in a uniform mass across the back of the frond, rather than organized in discrete sori.^[2] This led Linnaeus to include such species as Asplenium platyneuron in the genus, because the specimen he received had sori so crowded that it appeared acrostichoid.

Since Acrostichum aureum is regarded as the type for the genus, it is now narrowly circumscribed only to the natural genus of three species, that are allied to the genus Ceratopteris. They are collectively known as the leather ferns or leather swamp ferns, genus members commonly being found in swamps. The species of Acrostichum are massive ferns, with fronds up to 12 feet (3.7 meters) tall, that depend on a semi-aquatic existence. They do not withstand prolonged immersion, but require wet roots. The species Acrostichum aureum is known to have a high saltwater tolerance, growing in mangroves.

Species

Phylogeny of Acrostichum.

Nitta et al. 2022^[3] and Fern Tree of life^[4]

A. danaeifolium Langsd. & Fisch. (Inland leather fern)

	A. aureum L. (Coast/golden leatherfern)

	A. speciosum Willd. (Mangrove fern)

Other species:

Acrostichum preaureum fossil plant.

References

^ 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
^ Coulter, John (1917). The Botanical Gazette (volume LXIV). University of Chicago Press. p. 347. Retrieved 26 June 2016.
^ 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.
^ "Tree viewer: interactive visualization of FTOL". FTOL v1.4.0 [GenBank release 253]. 2023. Retrieved 8 March 2023.

World species list for Acrostichum: https://web.archive.org/web/20090921113828/http://homepages.caverock.net.nz/~bj/fern/acrostichum.htm
C. Michael Hogan. 2010. Fern. Encyclopedia of Earth. National council for Science and the Environment. Washington, DC

Classification of Archaeplastida or Plantae

(major groups

Picozoa	Picomonas
Rhodelphidia	Rhodelphis
Rhodophyta (red algae)	Cyanidiophyceae Porphyridiophyceae Stylonematophyceae Compsopogonophyceae Rhodellophyceae Bangiophyceae Florideophyceae
Glaucophyta	Glaucocystophyceae
incertae sedis	Algospongia

Viridiplantae
or Plantae
(green algae &
land plants)

Prasinodermophyta	Prasinodermophyceae Palmophyllophyceae

Chlorophyta

Prasinophytina	Mamiellophyceae Pyramimonadophyceae
Chlorophytina	Nephroselmidophyceae Picocystophyceae Chloropicophyceae Pedinophyceae Chlorodendrophyceae UTC clade Ulvophyceae Trebouxiophyceae Chlorophyceae

Streptophyta

Phragmoplastophyta

Anydrophyta

Zygnematophyceae

Embryophyta (land plants)	(see below↓)

Embryophytes or Plantae

Bryophytes

Marchantiophyta (liverworts)	Haplomitriopsida Marchantiopsida Jungermanniopsida
Anthocerotophyta (hornworts)	Leiosporocerotopsida Anthocerotopsida
Bryophyta (mosses)	Takakiopsida Sphagnopsida Andreaeobryopsida Andreaeopsida Oedipodiopsida Tetraphidopsida Polytrichopsida Bryopsida

Polysporangiophytes

†Protracheophytes*

†Horneophytopsida
†Aglaophyton

Tracheophytes
(vascular plants)

†Paratracheophytes*	†Cooksoniopsida †Rhyniopsida †Renaliales

Eutracheophytes

Lycophytes	†Barinophytopsida †Zosterophyllopsida Lycopodiopsida (clubmosses, spikemosses & quillworts)

Euphyllophytes

†Eophyllophytopsida
†Trimerophytopsida

Moniliformopses	†Ibykales †Cladoxylopsida Polypodiopsida (ferns and horsetails)

Lignophytes

†Progymnosperms*	†Noeggerathiopsida †Aneurophytopsida †Archaeopteridopsida †Protopityales

Spermatophytes
(seed plants)

†Pteridosperms* (seed ferns) and other extinct seed plant groups	†Bennettitales †Calamopityales †Callistophytales †Caytoniales †Cordaitales †Corystospermales †Czekanowskiales †Gigantopteridales †Glossopteridales †Lyginopteridopsida †Medullosales †Peltaspermopsida †Pentoxylopsida †Petriellales
Acrogymnospermae (living gymnosperms)	Cycadopsida (cycads) Ginkgoales (Ginkgo) Pinopsida (conifers) Gnetopsida
Angiospermae (flowering plants)	Basal angiosperms Core angiosperms Magnoliids Monocots Eudicots

Fern classification

Basal clade

†Ibykales
- †Ibykaceae

†Cladoxylopsida

†Cladoxylales
- †Cladoxylaceae
- †Voelkeliaceae
†Hyeniales
- †Hyeniaceae
†Iridopteridales
- †Iridopteridaceae
†Pseudosporochnales
- †Pseudosporochnaceae
†Steloxylales
- †Steloxylaceae

Polypodiopsida

†Stauropterididae

†Stauropteridales
- †Stauropteridaceae

†Zygopterididae

†Rhacophytales
- †Rhacophytaceae
†Zygopteridales
- †Zygopteridaceae

Equisetidae

†Pseudoborniales †Pseudoborniaceae †Sphenophyllales †Aspidostachyaceae †Boegendorfiaceae †Boegendorfiaceae †Eviostachyaceae †Sphenophyllaceae
Equisetales	†Asterocalamitaceae †Autophyllitaceae †Honseleriaceae †Archaeocalamitaceae †Paracalamitaceae †Calamitaceae †Apocalamitaceae †Konnostachyaceae †Manchurostachyaceae †Notocalamitaceae †Schizoneuraceae †Sorocaulinaceae †Echinostachyaceae †Gondwanostachyaceae †Tchernoviaceae Equisetaceae

Ophioglossidae

Psilotales	Psilotaceae
Ophioglossales	Ophioglossaceae

Marattiidae

Marattiales	†Knorripteridaceae †Pecopteridaceae †Ptychocarpaceae †Weichseliaceae †Asterothecaceae †Danaeopsidaceae Marattiaceae

Polypodiidae

†Anachoropteridales
- †Anachoropteridaceae
- †Psalixochlaenaceae
- †Sermayaceae
†Botryopteridiales
- †Botryopteridiaceae
†Senftenbergiales
- †Senftenbergiaceae
†Urnatopteridales
- †Crossothecaceae
- †Discopteridaceae
- †Urnatopteridaceae

Osmundales

†Guaireaceae
Osmundaceae

Hymenophyllales

Hymenophyllaceae

Thyrsopteridineae	Thyrsopteridaceae Loxsomataceae Plagiogyriaceae Culcitaceae
Cyatheineae	†Tanydoraceae Metaxyaceae Cibotiaceae Dicksoniaceae Cyatheaceae

Polypodiales

Saccolomatineae	Saccolomataceae
Lindsaeineae	Cystodiaceae Lonchitidaceae Lindsaeaceae
Pteridineae	Pteridaceae
Dennstaedtiineae	Dennstaedtiaceae
Aspleniineae	Cystopteridaceae Rhachidosoridaceae Diplaziopsidaceae Hemidictyaceae Desmophlebiaceae Aspleniaceae Thelypteridaceae Woodsiaceae Onocleaceae Blechnaceae Athyriaceae
Polypodiineae	Hypodematiaceae Didymochlaenaceae Dryopteridaceae Lomariopsidaceae Nephrolepidaceae Tectariaceae Oleandraceae Davalliaceae Polypodiaceae

Taxon identifiers

Acrostichum

Wikidata: Q178400
Wikispecies: Acrostichum
APDB: 187747
APNI: 74136
CoL: B8V4T
EoL: 72964
EPPO: 1AOHG
FloraBase: 20889
FNA: 100407
FoAO2: Acrostichum
FoC: 100407
GBIF: 2650221
GRIN: 141
iNaturalist: 130819
IPNI: 30007207-2
IRMNG: 1072900
ITIS: 17304
NBN: NHMSYS0000494628
NCBI: 29593
NZOR: 16bda6e7-4a77-436d-804e-7c5a51e991e5
Open Tree of Life: 190950
Paleobiology Database: 228912
PLANTS: ACROS
POWO: urn:lsid:ipni.org:names:30007207-2
Tropicos: 40031599
WFO: wfo-4000000472
WoRMS: 234488

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