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Cochlidium
''Cochlidium'' is a genus of ferns belonging to the family Polypodiaceae 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 1,650 species and is placed in the order Polypodiales, suborder Polypodiineae. A broade .... The species of this genus are found in America, Africa. Species Species: *'' Cochlidium acrosorum'' *'' Cochlidium attenuatum'' *'' Cochlidium connellii'' References {{Taxonbar, from=Q5775866 Polypodiaceae Fern genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cochlidium Acrosorum
''Cochlidium'' is a genus of ferns belonging to the family Polypodiaceae 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 1,650 species and is placed in the order Polypodiales, suborder Polypodiineae. A broade .... The species of this genus are found in America, Africa. Species Species: *'' Cochlidium acrosorum'' *'' Cochlidium attenuatum'' *'' Cochlidium connellii'' References {{Taxonbar, from=Q5775866 Polypodiaceae Fern genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cochlidium Attenuatum
''Cochlidium'' is a genus of ferns belonging to the family Polypodiaceae. The species of this genus are found in America, Africa. Species Species: *''Cochlidium acrosorum ''Cochlidium'' is a genus of ferns belonging to the family Polypodiaceae 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 1,650 specie ...'' *'' Cochlidium attenuatum'' *'' Cochlidium connellii'' References {{Taxonbar, from=Q5775866 Polypodiaceae Fern genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cochlidium Connellii
''Cochlidium'' is a genus of ferns belonging to the family Polypodiaceae. The species of this genus are found in America, Africa. Species Species: *''Cochlidium acrosorum'' *''Cochlidium attenuatum ''Cochlidium'' is a genus of ferns belonging to the family Polypodiaceae. The species of this genus are found in America, Africa. Species Species: *''Cochlidium acrosorum ''Cochlidium'' is a genus of ferns belonging to the family Polypodiac ...'' *'' Cochlidium connellii'' References {{Taxonbar, from=Q5775866 Polypodiaceae Fern genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polypodiaceae
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 1,650 species and is placed in the order Polypodiales, suborder Polypodiineae. A broader circumscription has also been used, in which the family includes other families kept separate in PPG I. Nearly all species are epiphytes, but some are terrestrial. Description Stems of Polypodiaceae range from erect to long-creeping. The fronds are entire, pinnatifid, or variously forked or pinnate. The petioles lack stipules. The scaly rhizomes are generally creeping in nature. Polypodiaceae species are found in wet climates, most commonly in rain forests. In temperate zones, most species tend to be epiphytic or epipetric. Notable examples of ferns in this family include the resurrection fern (''Pleopeltis polypodioides'') and the golden serpent fern ('' Phlebodium aureum''). Taxonomy Two distinct circumscriptions of the family are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fern
A fern (Polypodiopsida or Polypodiophyta ) is a member of a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers. The polypodiophytes include all living pteridophytes except the lycopods, and differ from mosses and other bryophytes by being vascular, i.e., having specialized tissues that conduct water and nutrients and in having life cycles in which the branched sporophyte is the dominant phase. Ferns have complex leaves called megaphylls, that are more complex than the microphylls of clubmosses. Most ferns are leptosporangiate ferns. They produce coiled fiddleheads that uncoil and expand into fronds. The group includes about 10,560 known extant species. Ferns are defined here in the broad sense, being all of the Polypodiopsida, comprising both the leptosporangiate ( Polypodiidae) and eusporangiate ferns, the latter group including horsetails, whisk ferns, marattioid ferns, and ophioglossoid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
