Английская Википедия:Dendrocoelidae
Шаблон:Short description Шаблон:Automatic taxobox
Dendrocoelidae is a family of freshwater tricladida flatworms that has a holarctic distribution.[1]
The largest freshwater triclad known belongs to this family, it's up to 40 cm in length and inhabits the Lake Baikal.[2]
Description
The family Dendrocoelidae is characterized by an unusual arrangement of the muscle layers of the pharynx. While in most planarians the inner musculature of the pharynx is composed of two muscle layers, one circular and one longitudinal, in Dendrocoelidae the circular and longitudinal fibers are intermingled, forming a mixed layer.[1]
Dendrocoelidae is the sister group of Kenkiidae. Both families have an anterior adhesive organ, which is considered a synapomorphy of the group.[1]
Genera
The following genera are recognised in the family Dendrocoelidae:[3] Шаблон:Refbegin
- Genus Acromyadenium Шаблон:Small
- Genus Alaoplana Шаблон:Small
- Genus Amyadenium Шаблон:Small
- Genus Anocelis Шаблон:Small
- Genus Archicotylus Шаблон:Small
- Genus Armilla Шаблон:Small
- Genus Atria Шаблон:Small
- Genus Baikalobia Шаблон:Small
- Genus Baikalocotylus Шаблон:Small
- Genus Baikaloplana Шаблон:Small
- Genus Bdellocephala Шаблон:Small
- Genus Caspioplana Шаблон:Small
- Genus Dendrocoelopsis Шаблон:Small
- Genus Dendrocoelum Шаблон:Small
- Genus Hyperbulbina Шаблон:Small
- Genus Hyperpapillina Шаблон:Small
- Genus Microarchicotylus Шаблон:Small
- Genus Miodendrocoelum Шаблон:Small
- Genus Papilloplana Шаблон:Small
- Genus Polycladodes Шаблон:Small
- Genus Procotyla Шаблон:Small
- Genus Protocotylus Шаблон:Small
- Genus Rimacephalus Шаблон:Small
- Genus Sorocelis Шаблон:Small
Phylogeny
Phylogenetic supertree after Sluys et al., 2009:[4] Шаблон:Clade
References
Шаблон:Taxonbar Шаблон:Authority control
- ↑ 1,0 1,1 1,2 Шаблон:Cite journal
- ↑ Kozhov, M. 1963. Lake Baikal and Its Life. The Hague: W. Junk. vii + 344pp.
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite journal
