The general form of the whole shell is in the Streblonida sometimes more egg-shaped or even subspherical, at other times more top-like or conical, sometimes nearly discoidal.
Their size is sometimes nearly equal, at other times very different, their form commonly very irregular, roundish, but sometimes also subspherical or egg-shaped.
The internal structure of the disk is commonly more or less obscure, as the lenticular disk is much thickened, sometimes nearly ellipsoidal.
Stipe short and thick, sometimes nearly obsolete, yellowish or reddish brown, darker below, the base expanded into a small hypothallus.
Aquatic or marsh herbs, with scapes or scape-like peduncles, sometimes nearly leafless.
Ring irregularly polygonal or sometimes nearly circular, without edges, armed with a single series of ten to fifteen short pyramidal spines, which are irregularly {948}disposed in the sagittal plane.
The general form of the Challengerida is rather simple, usually more or less ovate, sometimes nearly triangular, at other times subspherical.
Shell smooth, irregularly ovate, more or less oblique, variable in size and form, sometimes nearly spherical, at other times subcylindrical.
Bulb four or five inches in diameter, six or seven inches in depth, turbinate, sometimes nearly fusiform.
The cuticle of the pileus is plain or torn into scales which are wood brown, or when close together they are often darker, sometimes nearly black.
The gills are attached to the stem, sometimes nearly free, never decurrent.
The gills are white or often becoming tawny at maturity, broad, rounded or notched, not closely placed, sometimes nearly decurrent.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "sometimes nearly" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
