| 单词 | osmia | 
| 释义 | Osmian. Entomology.   A genus of solitary bees (mason bees) of the family  Megachilidae, many of which nest in burrows or cells constructed from earth or chewed plant material bonded with saliva; (also  osmia) a bee of this genus. Frequently with distinguishing word. ΚΠ 1828    J. Curtis Brit. Entomol. V. Pl. 222  				Although Osmia is nearly related to Megachile, there are considerable differences in the trophi. 1867    Amer. Naturalist 1 160  				The Mason Bee (Osmia) places her nest in a more exposed site. 1889    Bot. Gaz. 14 176  				For the proper visitors of the bearded violets we must look to small bees, among which the Osmias are most important. 1927    F. Balfour-Browne Insects vi. 141  				As showing the close adaptation of the parasite to the host, experiments of changing the sapyga eggs into the cells of the Red Osmia (Osmia rufa) invariably resulted in the death of the parasite. 1972    L. E. Chadwick tr.  W. Linsenmaier Insects of World 289  				Especially fascinating are the customs of some of the leafcutting bees (Osmia) that build in little snail shells. 2002    Canad. Entomologist 134 369  				Fruit diameter increased following the release of either Osmia species in ‘Red Delicious’ blocks compared with control blocks where no pollination treatment was applied. This is a new entry (OED Third Edition, September 2004; most recently modified version published online March 2022). <  | 
	
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