Definition of Perichaetial. Meaning of Perichaetial. Synonyms of Perichaetial

Here you will find one or more explanations in English for the word Perichaetial. Also in the bottom left of the page several parts of wikipedia pages related to the word Perichaetial and, of course, Perichaetial synonyms and on the right images related to the word Perichaetial.

Definition of Perichaetial

Perichaetial
Perichaetial Per`i*ch[ae]"ti*al, a. (Bot.) Of or pertaining to the perich[ae]th.

Meaning of Perichaetial from wikipedia

- a****ual reproductive structures, like many of the Plagiomnium species. The perichaetial leaves are ****embled into a rosette and have a distinct yellow midrib...
- egg-producing archegonia and sperm-producing antheridia are not surrounded by perichaetial leaves or other protective tissues. Instead, the gametangia are naked...
- archegonium, paraphyses and perichaetial leaves. In Pogonatum urnigerum, one seta develops from each perichaetium. The perichaetial leaves also tend to be...
- holds the female organs. It is made up of an archegonia, paraphyses, and perichaetial leaves. The perichaetium is located on short axillary branches. A sporophyte...
- slight differences between stem and branch leaves; and (iii) the straight perichaetial leaves. In contrast to other genera in the Lembophyllaceae, secondary...
- tall. The lower leaves are one to two mm long, where as the upper and perichaetial leaves-leaves that surround the archegonia- are three mm long. Leaves...
- marginal cells and their laminal cells have thickened cell walls. Their perichaetial leaves are typically larger than their stem leaves. In contrast to most...
- Setae are light brown and project 0.5-1.0 cm above the perichaetium. Perichaetial leaves are strongly tapered, and grow to about a quarter of the length...
- most con****uous part of the plants, and are long exserted above the perichaetial leaves, and tend to be 1.9–3.0 mm long, light brown, beige to greyish...
- characterized by rare, slightly exserted capsules that are often immersed in the perichaetial leaves. The sporangia is distinct with 8 ribs that may run either one...
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