(biology) A radiately striated membrane situated next to the yolk of an ovum, or separated from it by a very delicate membrane only.

plural of radiata pine

The Monterey pine. Pinus radiata.

(histology) The innermost layer of cumulus oophorus directly surrounding the zona pellucida. / (neuroanatomy) A group of radiating white matter tracts originating from the internal capsule.

plural of corona radiata