This article defines the Gleicheniales in a loose sense. For the restricted definition, see Gleicheniaceae.
Gleicheniales
Temporal range: Permian–Recent
PreꞒ
Ꞓ
O
S
D
C
P
T
J
K
Pg
N
Dipteris conjugata of the Dipteridaceae
Scientific classification
Kingdom:
Plantae
Clade:
Tracheophytes
Division:
Polypodiophyta
Class:
Polypodiopsida
Subclass:
Polypodiidae
Order:
Gleicheniales Schimp.
Families
Dipteridaceae
Gleicheniaceae
Matoniaceae
Synonyms
Gleicheniatae
Gleicheniopsida
(but see text)
Gleicheniales is an order of ferns in the subclass Polypodiidae (the leptosporangiate ferns). The Gleicheniales have records potentially as early as the Carboniferous, but the oldest unambiguous records date to the Permian.
Gleicheniales is an order of ferns in the subclass Polypodiidae (the leptosporangiate ferns). The Gleicheniales have records potentially as early as the...
to four Polypodiidae orders in more modern systems: Hymenophyllales, Gleicheniales, Schizaeales and Cyatheales. The unplaced families include: Anachoropteridaceae...
authors. These tropical ferns are the most widespread living lineage of Gleicheniales. Their rhizomes have a "vitalized" protostele or in some taxa a solenostele...
extant family Order Hymenophyllales A.B.Frank – 1 extant family Order Gleicheniales Schimp – 3 extant families Order Schizaeales Schimp. – 3 extant families...
The Dipteridaceae is a family of ferns in the order Gleicheniales of the class Polypodiopsida. They are commonly known as umbrella ferns and contain two...
Dormettingen Unken, samples 3-4 Spores Affinities with Gleicheniaceae inside Gleicheniales. Suggest relative increase of humidity on the rivers flowing towards...
providing evidence of similarities with extant Gleicheniales, and interpret the origin of the Gleicheniales stem as related to closure of the Rheic Ocean...
Sri Lanka is a tropical island situated close to the southern tip of India. The invertebrate fauna is as large as it is common to other regions of the...
Matoniaceae is one of the three families of ferns in the Gleicheniales order of the Polypodiopsida class. Fossil records reveal that Matoniaceae ferns...
Dictyophyllidites mortoni Affinities with the family Matoniaceae in the Gleicheniales. Duplexisporites Duplexisporites gyratus Incertae sedis; affinities...
Osmundales (Royal ferns) Order Hymenophyllales (Filmy ferns) Order Gleicheniales Order Schizaeales Order Salviniales Order Cyatheales Order Polypodiales...
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