hyaline

The sediment contains a few hyaline and finely granular casts and an occasional red blood-cell.

When well stained, a delicate hyaline peripheral zone can be distinguished.

It makes its way into a red corpuscle, where it appears as a small, pale "hyaline" body.

Then fibrin and hyaline tissue are stained deep blue, whilst bacteria which "stain Gram" appear of a deep blue-violet colour.

Its wings are hyaline, the thorax has five black spots, and the abdomen three rows of similar spots.