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Aculei Acanthostauridum, Generis Acanthometrae, Generis Xiphacanthae, Generis Amphilonchae

Aculei Acanthostauridum, Generis Acanthometrae, Generis Xiphacanthae, Generis Amphilonchae

  • $ 19.99


amoeboid holoplanktonic protozoans called Radiolaria with mineral skeleton with an inner endoplasm and ectoplasm. Ernst Heinrich Philipp August Haeckel (16 February 1834 – 9 August 1919) was a German biologist, naturalist, philosopher, physician, professor, marine biologist, and artist who discovered, described and named thousands of new species, mapped a genealogical tree relating all life forms, and coined many terms in biology.