- protostoma
- SYN: blastopore.
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pro·to·sto·ma (pro″to-stoґmə) blastopore.
Medical dictionary. 2011.
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pro·to·sto·ma (pro″to-stoґmə) blastopore.Medical dictionary. 2011.
protostoma — Véase blastoporo. Diccionario Mosby Medicina, Enfermería y Ciencias de la Salud, Ediciones Hancourt, S.A. 1999 … Diccionario médico
Protostoma — Animal con un modo de desarrollo embrionario en el que el celoma se deriva de divisiones en el mesodermo; característico de los artrópodos, anélidos y moluscos … Enciclopedia Universal
protostoma — pro·tò·sto·ma s.m. TS zool. individuo nel cui sviluppo embrionale la bocca deriva dal blastoporo {{line}} {{/line}} DATA: 1931. ETIMO: comp. di proto e stoma … Dizionario italiano
Abbasites — Taxobox name = Abbasites status = fossil fossil range = Aalenian [cite journal last = Sepkoski first = Jack authorlink = coauthors = title = A compendium of fossil marine animal genera (entry on cephalopoda) journal = Bulletins of American… … Wikipedia
List of eurypterids — Eurypterus tetragonophthalmus from Ernst Haeckel s Kunstformen der Natur (1904) This list of eurypterids is an attempt to create a comprehensive listing of all genera that have ever been included in the subclass Eurypterida, excluding purely… … Wikipedia
blastopore — The opening into the archenteron formed by invagination of the blastula to form a gastrula. SYN: protostoma, protostome. [blasto + G. poros, opening] * * * blas·to·pore blas tə .pō(ə)r, .pȯ(ə)r … Medical dictionary
Eumetazoa — Taxobox name = Eumetazoa fossil range = Ediacaran Recent image width = 250px image caption = A lancelet domain = Eukaryota regnum = Animalia subregnum = Eumetazoa subregnum authority = Butschli, 1910 subdivision ranks = Phyla subdivision =… … Wikipedia
Sea angel — Taxobox name = Sea angel image width = 240px image caption = Clione limacina regnum = Animalia phylum = Mollusca classis = Gastropoda subclassis = Orthogastropoda superordo = Heterobranchia ordo = Opisthobranchia subordo = Gymnosomata subdivision … Wikipedia
Vampyromorphida — Taxobox name = Vampyromorphida image caption = Vampyroteuthis infernalis regnum = Animalia phylum = Mollusca classis = Cephalopoda subclassis = Coleoidea superordo = Octopodiformes ordo = Vampyromorphida ordo authority = Pickford, 1939… … Wikipedia
Neuroptera — Lacewing redirects here. For other uses, see Lacewing (disambiguation). Neuroptera Temporal range: 299–0 Ma … Wikipedia