Any dinoflagellate of the class Phytomastigophorea.
tetrahydrofuran
tetrahydrofuran
noun
(organic chemistry) A heterocyclic ether having a five-membered ring with four carbon atoms and one oxygen; it is a colourless liquid with an ether-like smell, and is used as a polar solvent.
transferography
transferography
noun
(archaic) The act or process of copying inscriptions etc. by making transfers.
