The lobopodians, members of the informal group Lobopodia, (from the Greek, meaning `blunt feet`) is a group of poorly understood animals, which mostly fall into a stem group of arthropods. Their fossil range dates back to the Early Cambrian. Lobopodians are segmented and typically bear legs with hooked claws on their ends. The oldest near-comple.....
<cell biology> Hemispherical protrusions from the front of a moving tissue cell. ... (18 Nov 1997) ... 
Hemispherical protrusions from the front of a moving tissue cell.
lobopodia Hemispherical protrusions from the front of a moving tissue cell.