Found 1 items, similar to Coccus cacti.
English → English (gcide) Definition: Coccus cacti Cochineal \Coch"i*neal\ (k[o^]ch"[i^]*n[=e]l; 277), [Sp. cochinilla, dim. from L. coccineus, coccinus, scarlet, fr. coccum the kermes berry, G. ko`kkos berry, especially the kermes insect, used to dye scarlet, as the cochineal was formerly supposed to be the grain or seed of a plant, and this word was formerly defined to be the grain of the Quercus coccifera; but cf. also Sp. cochinilla wood louse, dim. of cochina sow, akin to F. cochon pig.] A dyestuff consisting of the dried bodies of females of the Coccus cacti, an insect native in Mexico, Central America, etc., and found on several species of cactus, esp. Opuntia cochinellifera . [1913 Webster] Note: These insects are gathered from the plant, killed by the application of heat, and exposed to the sun to dry. When dried they resemble small, rough berries or seeds, of a brown or purple color, and form the cochineal of the shops, which is used for making carmine, and also as a red dye. [1913 Webster] Note: Cochineal contains as its essential coloring matter carminic acid, a purple red amorphous substance which yields carmine red. [1913 Webster] Coccus \Coc"cus\, n.; pl. Cocci. [NL., fr. Gr. ? grain, seed. See Cochineal.] 1. (Bot.) One of the separable carpels of a dry fruit. [1913 Webster] 2. (Zo["o]l.) A genus of hemipterous insects, including scale insects, and the cochineal insect (Coccus cacti). [1913 Webster] 3. (Biol.) A form of bacteria, shaped like a globule. [1913 Webster]