Significado de metastomium en en Inglés

metastomium

Pronunciación /ˌmɛtəˈstəʊmɪəm/

nombre

Zoología
  • Originally: the part of the head of a metameric invertebrate that is located behind the mouth. Later also: the body of an annelid, comprising the segments between the head and the pygidium.

Origen

Late 19th century; earliest use found in Ray Lankester (1847–1929), zoologist. From meta- + -stomium.