''Porella'' is a large, common, and widespread
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of
liverworts
The Marchantiophyta () are a division of non-vascular land plants commonly referred to as hepatics or liverworts. Like mosses and hornworts, they have a gametophyte-dominant life cycle, in which cells of the plant carry only a single set of ge ...
in
order
Order, ORDER or Orders may refer to:
* Categorization, the process in which ideas and objects are recognized, differentiated, and understood
* Heterarchy, a system of organization wherein the elements have the potential to be ranked a number of d ...
Porellales
Porellales is an order of liverworts.
Taxonomy
* Jubulineae Müller 1909
** Frullaniaceae Lorch 1914
*** '' Frullania'' Raddi 1818a 'Amphijubula'' Schuster 1970a; ''Schusterella">Amphijubula.html" ;"title="'Amphijubula">'Amphijubula'' Schuste ...
. It is a member of the
family
Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...
Porellaceae
Porellaceae is a family of liverworts in the order Porellales. It which originally created with just two genera, '' Ascidiota'', and ''Porella''.
It now has up to 8 genera;
* '' Antoiria'' (1)
* ''Ascidiota'' (3)
* ''Bellincinia''
* ''Macv ...
within that order. There are 84 species recognized, most of them from East Asia. The genus has a wide distribution in temperate areas, where it is commonly found growing attached to the bark of trees. Members of the genus have lobed leaves with a large upper lobe and small lower lobe.
Species
The following species are recognised in the genus ''Porella'':
* ''
Porella arboris-vitae''
* ''
Porella bolanderi''
* ''
Porella cordeana''
* ''
Porella navicularis''
* ''
Porella pinnata''
* ''
Porella platyphylla
''Porella platyphylla'' is a species of liverwort belonging to the family Porellaceae. It is native to Eurasia
Eurasia (, ) is the largest continental area on Earth, comprising all of Europe and Asia. Primarily in the Northern and Easter ...
''
* ''
Porella roellii''
References
External links
Porellales
Porellales genera
Taxa named by Carl Linnaeus
Taxa described in 1753
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