单词 | rotaliid |
释义 | rotaliidadj.n. Zoology and Palaeontology. A. adj. = rotalid adj. ΘΚΠ the world > animals > invertebrates > protozoa > class Sarcodina > order Rhizopoda > [adjective] > relating to Foraminifera > of family Rotalidea rotalid1863 rotaliid1945 1945 Jrnl. Paleontol. 19 132/1 Lawson limestone (Upper Cretaceous)... The upper member..contains specimens of Vaughanina sp., an undescribed rotaliid form and Pseudorbitoides? sp. 2004 J. Pawlowski & C. Berney in P. C. J. Donoghue & M. P. Smith Telling Evolutionary Time vi. 113 We calculated the mean rate of substitution in the clade of textulariid and rotaliid Foraminifera. B. n. = rotalid n. ΘΚΠ the world > animals > invertebrates > protozoa > class Sarcodina > order Rhizopoda > [noun] > suborder Foraminifera > member of > member of family Rotalidea rotalid1861 rotaliid1945 1945 Jrnl. Paleontol. 19 143/1 This species is occasionally found in the upper member of the Ocala limestone (Upper Eocene) but it is common to abundant in the lower member, where it is the dominant rotaliid in the fauna. 1986 Paleobiology 12 243/2 The rotaliids..secrete an organic layer beyond the cell plasmalemma, upon which differently oriented calcite crystals grow. This is a new entry (OED Third Edition, November 2010; most recently modified version published online March 2022). < adj.n.1945 |
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