retinularadj.

Brit.

/rᵻˈtɪnjᵿlə/, U.S.

/rəˈtɪnjələr/

Origin: Formed within English, by derivation. Etymons: retinula n., -ar suffix¹.

Etymology: < retinula n. + -ar suffix¹. Compare retinulate adj.

Zoology.

Of, relating to, or forming a retinula.

ΘΚΠ

the world > animals > invertebrates > phylum Arthropoda > [adjective] > of parts of > of cell from which rhabdom arises > of nature of

retinular1883

retinulate1883

1883 Q. Jrnl. Microsc. Sci. 23 203 The whole question of the distribution of pigment granules in the three sets of cells, viz. nerve-end (retinular), perineural, and intrusive, is bound up with the proper distinction of the distribution of the last-named cells.

1905 Proc. Acad. Nat. Sci. Philadelphia 57 126 Each of the retinular cells has become differentiated on its inner face to form a part of the rhabdome which extends from the apex of the cone to the distal side of the basement membrane.

1978 Nature 28 Sept. 318/2 A second possibility is that retinular fibres do not recognize any specific labels in the laminar cells.

1993 Visual Neurosci. 10 193 The fraction of visual pigment that is porphyropsin appears to be uniform throughout individual retinular cells.

This entry has been updated (OED Third Edition, March 2010; most recently modified version published online March 2022).

单词	retinular
释义	retinularadj. Brit. /rᵻˈtɪnjᵿlə/, U.S. /rəˈtɪnjələr/ Origin: Formed within English, by derivation. Etymons: retinula n., -ar suffix¹. Etymology: < retinula n. + -ar suffix¹. Compare retinulate adj. Zoology. Of, relating to, or forming a retinula. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > [adjective] > of parts of > of cell from which rhabdom arises > of nature of retinular1883 retinulate1883 1883 Q. Jrnl. Microsc. Sci. 23 203 The whole question of the distribution of pigment granules in the three sets of cells, viz. nerve-end (retinular), perineural, and intrusive, is bound up with the proper distinction of the distribution of the last-named cells. 1905 Proc. Acad. Nat. Sci. Philadelphia 57 126 Each of the retinular cells has become differentiated on its inner face to form a part of the rhabdome which extends from the apex of the cone to the distal side of the basement membrane. 1978 Nature 28 Sept. 318/2 A second possibility is that retinular fibres do not recognize any specific labels in the laminar cells. 1993 Visual Neurosci. 10 193 The fraction of visual pigment that is porphyropsin appears to be uniform throughout individual retinular cells. This entry has been updated (OED Third Edition, March 2010; most recently modified version published online March 2022). < adj.1883
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