"Perianthium" is a word in ENGLISH

Partaking of two natures, as the perianth of some endogenous plants, where the outer surface is calycine, and the inner …

Naked-fruited, the fruit either smooth or not adherent to the perianth.

Hollow and distended, as a perianth, corolla, nectary, or pericarp.

A plant and flower of the genus Lilium, endogenous bulbous plants, having a regular perianth of six colored pieces, six …

Without pubescence; as, a naked leaf or stem; bare, or not covered by the customary parts, as a flower without …

A genus of endogenous bulbous plants with handsome flowers, having a cup-shaped crown within the six-lobed perianth, and comprising the …

A genus of Old World amaryllideous bulbous plants, having a funnel-shaped perianth with six narrow spreading lobes. The American species …

The leaves of a flower generally, especially when the calyx and corolla are not readily distinguished.

A saclike involucre which incloses the young fruit in most hepatic mosses. See Illust. of Hepatica.

Any organ inclosing the essential organs of a flower; a perianth.

A pouchlike portion of the perianth in certain orchides.

Having the whole or part of the perianth petaline.

Many-leaved; as, a polyphyllous calyx or perianth.

Divided, or deeply cleft, into four parts; as, a quadrifid perianth; a quadrifid leaf.

A name given to several bulbous plants of the genus Leucoium (L. vernum, aestivum, etc.) resembling the snowdrop, but having …

A division of a perianth.