peridial การใช้

Species in this clade have unusual " peculiar wall thickenings on hyphal tips emerging from the peridial surface at maturity ."
Surrounding the ascomata are the peridial hyphae, which appear thin-walled, yellow to pale brown, and septate.
A study on the related species " Geastrum saccatum " has shown that these crystals are responsible for the characteristic opening ( dehiscence ) of the outer peridial layers.
The outermost peridial layer is a thick gelatinous or shiny cuticle, which during maturity peels away to reveal the brightly colored peristome that has a star-shaped pore through which stalk.
A study has shown that the formation of calcium oxalate crystals on the hyphae that form the endoperidial layer of the basidiocarp is responsible for the characteristic opening ( dehiscence ) of the outer peridial layers.