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Peristome

Peristome logo #10101) Enation 2) Plant process
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Peristome

Peristome logo #10101) Peristoma
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Peristome

Peristome logo #21000 Peristome (from the Greek peri, meaning `around` or `about`, and stoma, `mouth`) is an anatomical feature that surrounds an opening to an organ or structure. Some plants, fungi, and shelled gastropods have peristomes. ==In mosses== In mosses, the peristome is a specialized structure in the sporangium that allows for gradual spore discharge, ...
Found on http://en.wikipedia.org/wiki/Peristome

Peristome

Peristome logo #21002• (n.) The fringe of teeth around the orifice of the capsule of mosses. It consists of 4, 8, 16, 32, or 64 teeth, and may be either single or double. • (n.) The membrane surrounding the mouth of an invertebrate animal. • (n.) The lip, or edge of the aperture, of a spiral shell.
Found on http://thinkexist.com/dictionary/meaning/peristome/

peristome

peristome logo #21003(from the article `bryophyte`) ...with thickened midrib; cells usually lacking corner thickenings; oil bodies, if present, not complex; jacket of sporangium often with stomata; ...
Found on http://www.britannica.com/eb/a-z/p/45

peristome

peristome logo #209731. <botany> The fringe of teeth around the orifice of the capsule of mosses. It consists of 4, 8, 16, 32, or 64 teeth, and may be either single or double. ... 2. <zoology> The lip, or edge of the aperture, of a spiral shell. The membrane surrounding the mouth of an invertebrate animal. ... Origin: Pref. Peri- + Gr, mouth. ... Source: We...
Found on http://www.encyclo.co.uk/local/20973

Peristome

Peristome logo #20972Per'i·stome noun [ Prefix peri- + Greek ..., ..., mouth.] 1. (Botany) The fringe of teeth around the orifice of the capsule of mosses. It consists of 4, 8, 16, 32, or 64 teeth, and may be either single or double. 2. (Zoology) (a) The lip, or edge of the ape...
Found on http://www.encyclo.co.uk/webster/P/57

peristome

peristome logo #21219Type: Term Pronunciation: per′i-stōm Definitions: 1. A groove leading from the cytostome in ciliates and certain other forms of protozoa. Synonyms: peristoma
Found on http://www.medilexicon.com/medicaldictionary.php?t=67277

peristome

peristome logo #22997A set of cells or cell parts which surround the opening of a moss sporangium. In many mosses, they are sensitive to humidity, and will alter their shape to aid in spore dispersal.
Found on http://www.ucmp.berkeley.edu/glossary/gloss8botany.html

peristome

peristome logo #20013A set of cells or cell parts which surround the opening of a moss sporangium. In many mosses, they are sensitive to humidity, and will alter their shape to aid in spore dispersal.
Found on http://www.ucmp.berkeley.edu/glossary/glossary_8.html

peristome

peristome logo #20400[n] - (botany) fringe of toothlike appendages surrounding the mouth of a moss capsule 2. [n] - region around the mouth in various invertebrates
Found on http://www.webdictionary.co.uk/definition.php?query=peristome

peristome

peristome logo #21009peristome 1. The region around the mouth in various invertebrates. 2. The fringe of toothlike appendages surrounding the mouth of a moss capsule. 3. The lip, or edge of the aperture, of a spiral shell. 4. The membrane surrounding the mouth of an invertebrate animal.
Found on http://www.wordinfo.info/words/index/info/view_unit/2046/

peristome

peristome logo #20974 noun region around the mouth in various invertebrates
Found on https://www.encyclo.co.uk/local/20974

peristome

peristome logo #22457The region of the body around, and external to, the mouth. To deserve application of this term, the region must be modified to favour the acquisition of food.
Found on https://www.encyclo.co.uk/local/22457
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