Фото magnolia wilsonii - фотограф cliff rosbotham - природа

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инфо

фото:

magnolia wilsonii

фотограф:

cliff rosbotham в избранные

раздел:

+ обсуждение

категории:

природа

метки:

цветы

примечания:

Magnolia is an ancient genus. Having evolved before bees appeared, the flowers developed to encourage pollination by beetles. As a result, the carpels of Magnolia flowers are tough, to avoid damage by eating and crawling beetles. Fossilised specimens of M. acuminata have been found dating to 20 million years ago, and of plants identifiably belonging to the Magnoliaceae dating back to 95 million years ago. Another primitive aspect of Magnolias is their lack of distinct sepals or petals. The term tepal has been coined to refer to the intermediate element that Magnolia has instead.

опубликовано:

ср 14 июн 2006 01:20

фототехника:

цифровая фотокамера Nikon E5700

постоянная ссылка:

https://www.photoforum.ru/photo/291068/