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See searches and references containing PTERIDOPHYTE!PTERIDOPHYTE
Group of vascular plants that reproduce by spores
A pteridophyte is a vascular plant with xylem and phloem that reproduces by means of spores. Because pteridophytes produce neither flowers nor seeds, they
Pteridophyte
Plant classification organization
The Pteridophyte Phylogeny Group (PPG) is an informal international group of systematic botanists who collaborate to establish on the classification of
Pteridophyte_Phylogeny_Group
Class of vascular plants
study of ferns and other pteridophytes is called pteridology. A pteridologist is a specialist in the study of pteridophytes in a broader sense that includes
Fern
Genus of ferns
suborder Aspleniineae (eupolypods I) of the order Polypodiales in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). (It is placed in the
Nephrolepis
Genus of vascular plants in the family Lycopodiaceae
Two very different circumscriptions of the genus are in use. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), Lycopodium is one of
Lycopodium
U.S. state
the nation for the diversity of its flora. It is home to nearly 4,000 pteridophyte and spermatophyte plant species. Indigenous animal species in the state
Alabama
Class of vascular plants
classification for extant (living) species was produced in 2016 by the Pteridophyte Phylogeny Group (PPG I), which places them all in the class Lycopodiopsida
Lycopodiopsida
Genus of ferns
ferns in the family Dryopteridaceae, subfamily Elaphoglossoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Elaphoglossum was first
Elaphoglossum
This is a list of ferns and other pteridophytes native to the U.S state of Georgia. Wade, Gary; Nash, Elaine; McDowell, Ed; Beckham, Brenda; Crisafulli
List of ferns of Georgia (U.S. state)
List_of_ferns_of_Georgia_(U.S._state)
Family of ferns
only family of extant (living) ferns in the order Marattiales. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), Marattiales is the only
Marattiaceae
Family of ferns
Polypodiaceae is a family of ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the family includes around 65 genera and an estimated
Polypodiaceae
Species of horsetail plant
rough horsetail or scouring rush, is an evergreen perennial herbaceous pteridophyte in the horsetail family Equisetaceae native to Eurasia and Greenland
Equisetum_hyemale
Subclass of ferns
Psilotopsida. Smith et al. (2006) carried out the first higher-level pteridophyte classification published in the molecular phylogenetic era, and considered
Ophioglossidae
Genus of ferns in the family Polypodiaceae
the family Polypodiaceae, subfamily Polypodioideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The genus is widely distributed
Polypodium
Subclass of ferns
vascular plants. Smith et al. (2006) carried out the first higher-level pteridophyte classification published in the molecular phylogenetic era, and considered
Equisetidae
Tiny lifeforms floating and drifting in the air, carried by the wind
admissions on the island of Trinidad. Pteridophytes are vascular plants that disperse spores, such as fern spores. Pteridophyte spores are similar to pollen grains
Aeroplankton
Genus of ferns
in the family Thelypteridaceae, subfamily Phegopteridoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). They are known collectively
Phegopteris
Extinct in the wild (EW): 46 species Critically endangered (CR): 6,445 species Endangered (EN): 12,707 species Vulnerable (VU): 10,596 species
List of recently extinct plants
List_of_recently_extinct_plants
Geologic formation in Antarctica
The Snow Hill Island Formation is an Early Maastrichtian geologic formation found on James Ross Island, James Ross Island group, Antarctica. Remains of
Snow_Hill_Island_Formation
Family of ferns
under the Vittarioideae subfamily name. The approach was followed by the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Cryptogrammoideae S.Linds
Pteridaceae
Family of ferns
known as the adder's-tongue family, is a small family of ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is the only family
Ophioglossaceae
of Lycophytes and ferns are taken from Christenhusz et al. 2011b and Pteridophyte Phylogeny Group. Living orders of Gymnosperms are added from Christenhusz
List_of_plant_orders
Gorozhankin (1848–1904) in 1876 to indicate a division including bryophytes, pteridophytes and gymnosperms in contrast to the Gynoeciatae (Angiosperms) with a
Archegoniatae
Family of ferns
scaly tree ferns, one of eight families in the order Cyatheales in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Alternatively, the family
Cyatheaceae
Genus of ferns
Oleandra is a genus of ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is the only genus in the family Oleandraceae, which
Oleandra
Subclass of ferns
grouped all the fern subclasses together as Polypodiophyta and in 2016 the Pteridophyte Phylogeny Group (PPG) adopted the class Polypodiopsida sensu lato for
Leptosporangiate_fern
Genus of ferns
the family Polypodiaceae, subfamily Microsoroideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). A molecular phylogenetic
Leptochilus_(plant)
Genus of ferns
Leucostegia is a genus of ferns in the family Hypodematiaceae in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). As of November 2025[update]
Leucostegia
Genus of ferns
treated as a subgenus within the genus Cyathea, but is accepted in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Species of Sphaeropteris
Sphaeropteris
Clade of reptiles
common, but primitive sauropodomorphs had become extinct. Conifers and pteridophytes were the most common plants. Sauropods, like earlier sauropodomorphs
Dinosaur
Fossiliferous beds in North Africa
Podozamites? Indeterminate ("Morphotype-27") Few Specimens Coniferophyte Pteridophyte Indeterminate ("Morphotype-28") Few Specimens Fern clearly distinct from
Bahariya_Formation
Swedish botanist and taxonomist
taxonomist. He is best known for his taxonomic work and studies into pteridophytes, but also studied orchids, mosses and lichens. Olof Swartz attended
Olof_Swartz
German explorer and botanist
5 January 1894) was a German explorer and botanist specializing in pteridophytes, bryophytes and spermatophytes. Justus Carl Hasskarl was born in Kassel
Justus_Carl_Hasskarl
Species of clubmoss plant from coniferous forests
known to be biologically separate. This plant is an evergreen, perennial pteridophyte. The spores are produced June to September. Diphasiastrum complanatum
Diphasiastrum_complanatum
State in southern India
four indigenous species and 60 introduced species) and 184 species of pteridophytes apart from bryophytes, lichen, fungi, algae, and bacteria. Common plant
Tamil_Nadu
Species of clubmoss in the family Lycopodiaceae
most of Europe. It is an evergreen perennial pteridophyte. The genus Spinulum is accepted in the Pteridophyte Phylogeny Group classification of 2016 (PPG
Lycopodium_annotinum
Reproductive structure in flowering plants
plants reproduced using cones (as in gymnosperms), and spores (as in pteridophytes). The transformation of spore-producing leaves into structures like
Flower
Botanical garden in São Paulo, Brazil
providing timber, plants of the family Gesneriaceae, Marantaceae and pteridophytes. It counts among its facilities: the Botanical Museum Dr. João Barbosa
Botanical_Garden_of_São_Paulo
Sedimentary rock formation in British Columbia, Canada
the angiosperm pollens are dominated by members of Betulaceae. Several pteridophyte families and genera are represented as spore fossils alone, without corresponding
Allenby_Formation
Species of spore-bearing plant
fourth or fifth year. The genus Dendrolycopodium is accepted in the Pteridophyte Phylogeny Group classification of 2016 (PPG I), but not in other classifications
Dendrolycopodium_obscurum
Family of ferns
Polypodiales. They are known colloquially as the wood ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the family is placed
Dryopteridaceae
Genus of ferns
Blechnoideae, with a single species Brainea insignis, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The genus is accepted
Brainea
Subfamily of spore-bearing plants
Lycopodioideae is a subfamily in the family Lycopodiaceae in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). It is equivalent to a broad
Lycopodioideae
Genus of ferns
Tectaria is a genus of fern in the family Tectariaceae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Halberd fern is a common
Tectaria
Spore-bearing vascular plants recorded from South Africa
recorded from South Africa. A pteridophyte is a vascular plant (with xylem and phloem) that disperses spores. Because pteridophytes produce neither flowers
List of pteridophytes of South Africa
List_of_pteridophytes_of_South_Africa
Genus of plants
family Dryopteridaceae, subfamily Dryopteridoideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). There are about 300-400
Dryopteris
Genus of ferns
the family Polypodiaceae, subfamily Microsoroideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The species are tropical
Microsorum
Family of ferns
Hypodematiaceae is a family of ferns in the order Polypodiales. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the family is placed
Hypodematiaceae
Genus of ferns
the family Polypodiaceae, subfamily Polypodioideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). It is native to tropical
Phlebodium
Type of growth in plants
the cambium of these plants is of a different nature. In the living pteridophytes this feature is extremely rare, only occurring in Isoetes. In many vascular
Secondary_growth
Gametophyte stage in the fern life cycle
twig) is usually the gametophyte stage in the life of a fern or other pteridophyte. Occasionally, the term is also used to describe the young gametophyte
Prothallus
Species of plant in the horsetail family
plant in the horsetail family Equisetaceae. It is a perennial herbaceous pteridophyte that reproduces using spores. The green stems grow 50–150 cm (20–59 in)
Equisetum_fluviatile
Family of ferns
order is 22. Smith et al. (2006) carried out the first higher-level pteridophyte classification published in the molecular phylogenetic era, creating
Osmundaceae
proteomics – protist – protista – proton pump – protozoa – pseudopod – pteridophyte – Punnett square – purine – punctuated equilibrium – pyrimidine – pyruvate
Index_of_biology_articles
Genus of polypod ferns
circumscriptions of the genus are in use as of January 2020[update]. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the genus is a very small
Thelypteris
Species of vascular plant in the clubmoss family Lycopodiaceae
upright and densely scale-leaved. This plant is an evergreen, perennial pteridophyte. The spores are produced June to September (in the northern hemisphere)
Huperzia_selago
Species of vascular plant in the horsetail family
Equisetum palustre, the marsh horsetail, is a perennial herbaceous pteridophyte belonging to the subclass of horsetails (Equisetidae). It is widespread
Equisetum_palustre
Broadly circumscribed group of spore bearing plants
closest extinct relatives. The consensus classification produced by the Pteridophyte Phylogeny Group classification in 2016 (PPG I) places all extant (living)
Lycophyte
Species of fern in the family Blechnaceae
wide range of genera, including Blechnum (as Blechnum spicant). In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the genus
Struthiopteris_spicant
Genus of ferns
in the family Thelypteridaceae, subfamily Phegopteridoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Species are native to
Pseudophegopteris
Species of plant
synonyms in several genera. The genus Palhinhaea is accepted in the Pteridophyte Phylogeny Group classification of 2016 (PPG I), but not in other classifications
Palhinhaea_cernua
Genus of spore-bearing plants
Lateristachys is a genus of lycophytes in the family Lycopodiaceae. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the subfamily
Lateristachys
Opposing approaches to categorisation
commonalities between organisms. For example, the number of genera used in Pteridophyte Phylogeny Group I (PPG I) has proved controversial. PPG I uses 18 lycophyte
Lumpers_and_splitters
Family of ferns
(4): 571–594. doi:10.1093/aob/mct299. PMC 3936591. PMID 24532607. The Pteridophyte Phylogeny Group (November 2016). "A community-derived classification
Hymenophyllaceae
Genus of ferns
Didymochlaena is a genus of ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is the only genus in the family Didymochlaenaceae
Didymochlaena
Genus of ferns
the family Polypodiaceae, subfamily Microsoroideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Thylacopteris was first
Thylacopteris
Order of ferns
Bernhardi to define a group of ferns he called the "Cathetogyratae"; the Pteridophyte Phylogeny Group has suggested reviving this name as the informal term
Polypodiales
Genus of spore-bearing plants
Spinulum is a genus of club mosses in the family Lycopodiaceae. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the subfamily
Spinulum
Genus of ferns
ferns in the family Dryopteridaceae, subfamily Polybotryoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). As of January 2020[update]
Stigmatopteris
Extinct species of vascular plant
gametophytes were vascular, unlike almost all of the gametophytes of modern pteridophytes except for that of Psilotum. Two species of Rhynia were initially described
Rhynia
Genus of ferns
ferns in the family Dryopteridaceae, subfamily Elaphoglossoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The genus is native to
Teratophyllum
National park in Arunachal Pradesh, India
National Park Category (total no.) Dicots Monocots Lichens Bryophytes Pteridophytes Gymnosperms Families (215) 119 (55.35) 19 (8.84) 17 (7.90) 21 (9.77)
Namdapha_National_Park
Genus of plants
tropical tree ferns. It is the only genus in family Cibotiaceae in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Alternatively, the family
Cibotium
Kingdom of organisms
6000–8000 Anthocerotophyta Hornworts 100–200 Bryophyta Mosses 12000 Pteridophytes (ferns and allies) Lycopodiophyta Clubmosses 1200 Polypodiophyta Ferns
Plant
Genus of ferns
the family Polypodiaceae, subfamily Polypodioideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The genus widely distributed
Pleopeltis
sufficiently different to justify separate treatment, as here (see Pteridophytes). The remainder of the vascular plant sections address the higher plants
Glossary_of_plant_morphology
Species of flowering plant
Editorial Committee (ed.). Flora of North America North of Mexico. Vol. 2: Pteridophytes and Gymnosperms. New York and Oxford: Oxford University Press. Retrieved
Clematis_viorna
Provincial public university in Kunming, Yunnan, China
after the Kunming Institute of Botany. The herbarium specializes in the Pteridophytes of China, especially those of southwestern China. It has for many years
Yunnan_University
Genus of ferns
family Dryopteridaceae, subfamily Dryopteridoideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Species are native to
Cyrtomium
Genus of ferns
ferns in the family Dryopteridaceae, subfamily Polybotryoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The genus has a single
Trichoneuron
Species of plant
correct name for the species if placed in the genus Drynaria. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the genus Aglaomorpha
Drynaria_roosii
Number of shrubs or trees in the genus Ligustrum
Garnock-Jones, P. J. 1988: Flora of New Zealand. Vol. IV. Naturalised Pteridophytes, Gymnosperms, Dicotyledons. 4. Christchurch, New Zealand, Botany Division
Privet_as_an_invasive_plant
Botanical garden in Sri Lanka
Pseudoscorpions Lesser arachnids Echinoderms Flora Trees Mangroves Pteridophytes Gardens Zoological gardens Pinnawala Elephant Orphanage Dehiwala Zoo
Seethawaka_Botanical_Garden
European and African species of quillwort
Isoetes histrix, the land quillwort, is an aquatic pteridophyte native to the Mediterranean region, northwestern Africa, and the coasts of western Europe
Isoetes_histrix
Genus of ferns
Desmophlebium is a genus of ferns. In the Pteridophyte Phylogeny Group classification of 2016, it is the only genus in the family Desmophlebiaceae. Other
Desmophlebium
Genus of ferns
fern)[citation needed] is a genus of about 40 species of fern. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is the only genus
Davallia
Family of ferns
family of about 900 species of ferns in the order Polypodiales. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the suborder
Thelypteridaceae
Sacred grove in Kerala, India
grove. Variety of species of plants including angiosperms, gymnosperms, pteridophytes, bryophytes and lichens are present . Memecylone species is the main
Neeliyar_Kottam
District of Uttarakhand in India
unique sub-tropical, temperate, and alpine plants. Bryophytes (mosses), pteridophytes (ferns), gymnosperms (conifers), and angiosperms (flowering plants)
Pithoragarh_district
Earth's most severe extinction event
Sea of the coast of Norway, the post-extinction flora is dominated by pteridophytes and lycopods, which were suited for primary succession and recolonization
Permian–Triassic extinction event
Permian–Triassic_extinction_event
Species was "26% for angiosperms, over 40% of bryophytes, over 65% of pteridophytes and over 29% of lichens are threatened; furthermore, over 47% of birds
Wildlife_of_Cape_Verde
Mountain range along the western coast of India
endemic) and 280 species of liverworts (43% endemic), 277 species of pteridophytes and 949 species of lichens (26.7% endemic). The Western Ghats are home
Western_Ghats
Species of spore-bearing plant
the family Lycopodiaceae. The genus Phlegmariurus is accepted in the Pteridophyte Phylogeny Group classification of 2016 (PPG I), but not in other classifications
Phlegmariurus_squarrosus
Active volcano on Mindanao, Philippines
brevistyla and Alstonia scholaris (Blackboard tree). Three species of pteridophytes are locally threatened: Marsilea crenata ("apat-apat"), Ceratopteris
Musuan_Peak
Genus of plants
Palhinhaea is a genus of lycophytes in the family Lycopodiaceae. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the subfamily
Palhinhaea
City in Hesse, Germany
of Sweden Justus Carl Hasskarl (1809–1894), botanist specialising in Pteridophytes, Bryophytes, and Spermatophytes Carl Friedrich Claus (1827–1900), chemist
Kassel
Genus of ferns
the subfamily Thelypteridoideae of the family Thelypteridaceae in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Other sources sink Christella
Christella
Pseudoscorpions Lesser arachnids Echinoderms Flora Trees Mangroves Pteridophytes Gardens Zoological gardens Pinnawala Elephant Orphanage Dehiwala Zoo
List_of_lichens_of_Sri_Lanka
Family of ferns
Lomariopsidaceae is a family of ferns with a largely tropical distribution. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the family is placed
Lomariopsidaceae
First epoch of the Paleogene Period
than gymnosperms (which include conifers, cycads, and relatives) and pteridophytes (ferns, horsetails, and relatives); zoophilous angiosperms (those that
Paleocene
PTERIDOPHYTE
PTERIDOPHYTE
PTERIDOPHYTE
PTERIDOPHYTE
Surname or Lastname
German
German : habitational name for someone from Gingen or Giengen in Württemberg.English : from Middle English gingivere, gyngure, gingere ‘ginger’, hence a metonymic occupational name for a dealer in spices, or possibly a nickname for someone with reddish hair or a fiery temperament.
Girl/Female
Hindu, Indian, Sanskrit
Goddess Laxmi; Yoga of Devotion; Self Transcending Power of Love
Girl/Female
Scandinavian American French
Abbreviation of Katherine. Pure.
Female
Russian
Feminine form of Slavic Bronislav, BRONISLAVA means "glorious protector." In use by the Russians.
Girl/Female
Biblical Latin
Violent precipitation.
Girl/Female
Tamil
Anuthama | அநà¯à®¤à®¾à®®à®¾à®‚
The finest
Girl/Female
Hindu
Muscara Surma, Eyeliner
Boy/Male
Christian & English(British/American/Australian)
Strong Minded
Male
Iranian/Persian
Avestan name KERECACPA means "he of the lean horse." In mythology, this is the name of a hero god of second-rank in heaven who avenges his brother Urvaksha.
Boy/Male
Muslim
Ransom. Sacrifice. Redemption.
PTERIDOPHYTE
PTERIDOPHYTE
PTERIDOPHYTE
PTERIDOPHYTE
PTERIDOPHYTE