The meeting point expands to a roughly cylindrical connection called a bridge.

The calyx is roughly cylindrical, with four lobes joined into a tube.

The peristome is roughly cylindrical in cross section and up to 5 mm wide.

The container is often thin transparent glass in a roughly cylindrical shape.

The cystidia are roughly cylindrical, and have dimensions of 20-60 by 4-9 μm.

The roughly cylindrical body has four longitudinal ridges giving it a square cross section and a flat base.

The trumpet and trombone share a roughly cylindrical bore, which results in a bright, loud sound.

It was roughly cylindrical, with an outer skin of some hard, gleaming, bluish metal.

It is roughly cylindrical with a flattened base on which there are three longitudinal rows of tube feet.

The abdomen is roughly cylindrical, with 10 segments and two long cerci at the tip.