postcentrum

См. также в других словарях:

• postcentrum — post·centrum …   English syllables

• postcentrum — “+ noun Etymology: New Latin, from post + centrum : a distinct posterior part of the centrum of a vertebra in some fishes formed by coossification of the interventral and interdorsal arcualia opposed to precentrum …   Useful english dictionary

• diplospondylous — referring to the double vertebrae formed when the anterior and posterior elements (sclerotomes) have not fused, e.g. caudal vertebrae of Amia. Two types of centra are present, a precentrum lacking neural and haemal arches and a postcentrum having …   Dictionary of ichthyology

• vertebra diplospondyla — (plural vertebrae diplospondylae)) diplospondylous vertebra (the double vertebrae formed when the anterior and posterior elements (sclerotomes) have not fused, e.g. caudal vertebrae of Amia. Two types of centra are present, a precentrum lacking… …   Dictionary of ichthyology