| 词汇 | prophyll |
| 释义 | BETA Examples of prophyllprophyll isn’t in the Cambridge Dictionary yet. You can help! The inflorescence emerges below the crownshaft, initially enclosed by a prophyll, with a single peduncular bract. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The peduncle is short, the prophyll is tubular and two-keeled, peduncular bracts usually absent, and the rachis is much longer than the peduncle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The prophyll is large, splitting and becoming tattered, and armed with pseudo-whorls of black spines. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In pistillate members it is branched to two orders, staminate to three; in both, a boat shaped, beak-ended prophyll encloses it. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The peduncle is long and the prophyll short and tubular, disintegrating into a fibrous mass at the base. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are four to five peduncular bracts, longer than the prophyll, with the distalmost exceeding the peduncle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This structure is called the perigynium or utricle, a modified prophyll. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The short peduncle is waxy and covered in hairs, the enclosing prophyll is similarly covered, two keeled and beaked. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Several different stages of tadpoles can be found sharing the water accumulated within the same fallen prophyll. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The prophyll may or may nor be armed and eventually develops a longitudinal split, exposing the flowers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The flower is entangled with two hyalin scales, a spikelet prophyll and a glume. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The prophyll is two keeled, short and fibrous, the peduncular bract is longer, tubular, and forms a hairy net around the flowers with two bracts borne below each. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Monoecious, dioecious, and hermaphroditic palms occur in the group, a protective prophyll accompanies the inflorescence, and all feature peduncular bracts. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A prophyll is a leaf-like structure, such as a bracteole, subtending a single flower or pedicel. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. |
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