pterygostome
(Order Decapoda):
Ptergostomial region [Stachowitsch, 1992].

Crustacea glossary. . 2011.

Look at other dictionaries:

  • pterygostomial region — (ARTHROPODA: Crustacea) In Decapoda, the anterolateral part on the ventral surface of the carapace, on opposite sides of the buccal cavity; jugal region; pterygostome …   Dictionary of invertebrate zoology

  • carapace regions — (Order Decapoda): (a) antennal. Anterior marginal part bordering orbital region laterally, adjoining hepatic, pterygostomial, and occasionally also frontal regions. (b) anterolateral. Lateral part bordering subhepatic or hepatic regions. (c)… …   Crustacea glossary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”