pileus's Usage Examples:

A "map" of the spores should be taken by separating a pileus and placing it flat on a piece of thin paper for a few hours when the spores will fall and leave a nature print of the arrangement of the gills which may be fixed by gumming the other side of the paper.

At the outset there was little to distinguish the biretum from the pileus or pileolus (skull-cap), a non-liturgical cap worn by dignitaries of the Church under the mitre and even under the biretta.

C, Longitudinal section of mature v, Remains of volva or velum p, The pileus.

The official insignia of the flamen Dialis (of Jupiter), the highest of these priests, were the white cap (pileus, albogalerus), at the top of which was an olive branch and a woollen thread; the laena, a thick woollen toga praetexta woven by his wife; the sacrificial knife; and a rod to keep the people from him when on his way to offer sacrifice.

Of equestrian rank, his name Pontius suggests a Samnite origin, and his cognomen in the gospels, pileatus (if derived from the pileus or cap of liberty), descent from a freedman.

v, remains of volva or velum p, the pileus.

, are prepared for the herbarium by cutting a slice out of the centre of the plant so as to show the outline of the cap or pileus, the attachment of the gills, and the character of the interior of the stem.

The remaining portions of the pileus are then lightly pressed, as well as the central slices, between bibulous paper until dry, and the whole is then "poisoned," and gummed on a sheet of paper in such a manner as to show the under surface of the one and the upper surface of the other half of the pileus on the same sheet.

In these cases the compound sporophore is often termed the hymenophore, and its various parts demand special names (pileus, stipes, gills, po--es, 'c.

BOLETUS, a well-marked genus of fungi (order Polyporeae), characterized by the central stem, the cap or pileus, the soft, fleshy tissue, and the vertical, closely-packed tubes or pores which cover the under surface of the pileus and are easily detachable.

Synonyms:

fungus, plant structure, plant part, cap,

Antonyms:

artifact,