Definition of Periproct. Meaning of Periproct. Synonyms of Periproct

Here you will find one or more explanations in English for the word Periproct. Also in the bottom left of the page several parts of wikipedia pages related to the word Periproct and, of course, Periproct synonyms and on the right images related to the word Periproct.

Definition of Periproct

Periproct
Periproct Per"i*proct, n. [Pref. peri- + Gr. ? the anus.] (Zo["o]l.) The region surrounding the anus, particularly of echinoderms.

Meaning of Periproct from wikipedia

- The periproct is the final body segment in annelid worms. The **** is located on this segment. The term also refers to the small region surrounding the...
- of the test at the aboral pole is a membrane, the periproct, which surrounds the ****. The periproct contains a variable number of hard plates, five of...
- octagonal, trapezoidal, or flattened. The last segment is called the periproct; the earthworm's ****, a short vertical slit, is found on this segment...
- also lack parapodia and appendages on the prostomium, the body and the periproct (terminal segment on which the **** is located). The gonads are located...
- rearmost, called the pygidium (Gr**** πυγιδιον, meaning "little tail") or periproct contains the ****, generally on the underside. The first section behind...
- πρωκτός (prōktós) Ectoprocta, Entoprocta, epiproct, hypoproct, paraproct, periproct, proctalgia, proctology prodig- waste Latin prodigus "wasteful", from...
- with: simple radial internal buttresses along interambulacral margins; periproct close to peristome and opening bounded by first and second paired post-basicoronal...
- πρωκτός (prōktós) Ectoprocta, Entoprocta, epiproct, hypoproct, paraproct, periproct, proctalgia, proctology prodig- waste Latin prodigus "wasteful", from...
- iridescent green or blue lines in the interambulacral areas and around the periproct, a cone-shaped region surrounding the ****. In a small number of individuals...
- (lower) and the periproct at opposite, at the apex of the aboral (upper) face. The apical disc is dicyclic, with a reduced periproct. The peristome is...