...The leaf pieces are cut into two types, oval and circular. The oval ones form the periphery and bottom of the cups that store pollen balls, and the circular ones become the lids after the eggs have been laid. Among the megacutter bees, species of the Chalicodoma genus use resin, pulp made from chewed leaf pieces, and mud instead of leaf pieces. Many species of the Osmia genus make chambers by creating partitions in bamboo tubes using pulp made from chewed leaf pieces. ... *Some of the terminology explanations that mention "Chalicodoma" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…葉片は卵形と円形の2種類に切断されていて,卵形のものは花粉だんごを蓄えるコップの周囲や底の原料となり,円形の葉片はその上に卵を産みおえた後の蓋となる。ハキリバチの仲間でも,ヤニハナバチ属Chalicodomaの種は,葉片の代りに,もっぱら樹脂や,葉片をかみつぶしたパルプ,泥などを利用する。また,ツツハナバチ属Osmiaの多くの種は,竹筒に葉片をかみつぶしたパルプで仕切壁を設けて房室をつくる。… ※「Chalicodoma」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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