Micraster
Micraster Mi*cras"ter, n. [NL., fr. Gr. mikro`s small + ? star.] (Paleon.) A genus of sea urchins, similar to Spatangus, abounding in the chalk formation; -- from the starlike disposal of the ambulacral furrows. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • Micraster — Temporal range: Late Cretaceous Micraster sp. fossil at the Geological Museum, Copenhagen Scientific classification Kingdom …   Wikipedia

  • micraster — ● micraster nom masculin Oursin bilatéral en forme de cœur, fossile dans le crétacé et dont les diverses espèces permettent la datation relative des terrains …   Encyclopédie Universelle

  • micraster — mi·cras·ter …   English syllables

  • micraster — mīˈkrastə(r) noun Usage: capitalized Etymology: New Latin, from micr + aster : a genus of extinct heart urchins (order Exocycloida) with ambulacral furrows arranged in a small star on the dorsal surface …   Useful english dictionary

  • Antrocaryon micraster — taxobox status = VU status system = IUCN2.3 regnum = Plantae unranked divisio = Angiosperms unranked classis = Eudicots unranked ordo = Rosids ordo = Sapindales familia = Anacardiaceae genus = Antrocaryon species = A. micraster binomial =… …   Wikipedia

  • Asteropeia micraster — Taxobox status = EN | status system = IUCN3.1 regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Malpighiales familia = Asteropeiaceae genus = Asteropeia species = A. micraster binomial = Asteropeia micraster binomial… …   Wikipedia

  • Heliangelus micraster — mažoji nimfa statusas T sritis zoologija | vardynas atitikmenys: lot. Heliangelus micraster angl. little sunangel vok. Goldkehl Sonnennymphe, f pranc. héliange menu, f ryšiai: platesnis terminas – nimfos …   Paukščių pavadinimų žodynas

  • Goldkehl-Sonnennymphe — Heliangelus micraster gemalt von John Gould Systematik Klasse: Vögel (Aves) Ordnung …   Deutsch Wikipedia

  • Little Sunangel — Taxobox name = Little Sunangel status = LC | status system = IUCN3.1 regnum = Animalia phylum = Chordata classis = Aves ordo = Apodiformes familia = Trochilidae genus = Heliangelus species = H. micraster binomial = Heliangelus micraster binomial… …   Wikipedia

  • Asteropeia — Systematik Klasse: Bedecktsamer (Magnoliopsida) Eudikotyledonen Kerneudikotyledonen Ordnung: Nelkenartige (Caryophyllales) …   Deutsch Wikipedia

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