Definition of Peritricha

1. n. pl. A division of ciliated Infusoria having a circle of cilia around the oral disk and sometimes another around the body. It includes the vorticellas. See Vorticella.

Definition of Peritricha

1. peritrich [n] - See also: peritrich

Medical Definition of Peritricha

1. A division of ciliated Infusoria having a circle of cilia around the oral disk and sometimes another around the body. It includes the vorticellas. See Vorticella. Origin: NL, fr. Gr. About +, hair. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Peritricha

peritonitis deformans
peritonitis encapsulans
peritonitises
peritonsillar
peritonsillar abscess
peritonsillitis
peritonæa
peritonæal
peritonæum
peritracheal
peritracheal glands
peritraumatic
peritreme
peritremes
peritrich
peritricha (current term)
peritrichal
peritrichous
peritrichous flagellation
peritrichously
peritrichs
peritrochanteric
peritrochia
peritrochium
peritropal
peritropous
peritubular
peritubular capillary
peritubular contractile cells
peritubular dentin

Literary usage of Peritricha

Below you will find example usage of this term as found in modern and/or classical literature:

1. A Manual of the Infusoria: Including a Description of All Known Flagellate by William Saville-Kent (1880)
"Among the more aberrant types included in the order peritricha, ... By most authorities the order of the peritricha has been regarded as typifying the ..."

2. A Manual of Zoology by Richard Hertwig (1912)
"The peritricha have a broad peristome area around the cytostome; the opposite end has a corresponding pedal disc or is narrowed like a goblet and ends in a ..."

3. A Manual of Zoology by Richard Hertwig (1902)
"In the peritricha there is always a broad peristome area with the cytostome; the opposite end has a corresponding pedal disc or is narrowed like a goblet ..."

4. A Student's Text-book of Zoology by Adam Sedgwick, Joseph Jackson Lister, Arthur Everett Shipley (1898)
"peritricha. Cilia confined to an adoral spiral and a posterior circlet which is not always present. The adoral spiral with the ..."

5. Encyclopaedia Britannica: A Standard Work of Reference in Art, Literature (1907)
"Ehr. ; ISO (peritricha). At d multiple fission of an individual cell to form ... peritricha. Two individuals are as a result of fission temporarily ..."

6. The Encyclopaedia Britannica: A Dictionary of Arts, Sciences, and General by Thomas Spencer Baynes (1888)
"Stein ; ope of the peritricha ; x 350. я, nucleus ; a, bud. .... The lowest group (the peritricha) may possibly be connected through some of its members, ..."

7. A Treatise on Zoology by Edwin Ray Lankester (1903)
"ORDER peritricha, Stein. In this order the cilia are generally confined to a single spiral ... The general surface of the body of the peritricha is naked. ..."

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