The spider has ampullated silk glands.

The ampullate structure is used for storing and releasing fluids.

The spider uses its ampullate to spin silk for its web.

The ampullar shape of the vase made it unique.

The ampullariid is a freshwater snail found in South America.

Ampullariids are freshwater snails commonly found in aquariums.

The ampullar abortion was performed successfully.

The veterinarian performed multiple ampullar abortions on the pregnant dog.

The spider's silk is produced by specialized glands called ampullates.

The ampullaceal structure is responsible for sensing changes in pressure.