What little is known of the species comes primarily from 17 museum specimens worldwide.

Only three of the original tiles are preserved as museum specimens.

Really impossible to tell which of the two was the better museum specimen; and both so well-preserved!

There are only two museum specimens known to exist.

It is known only from museum specimens collected by early European explorers.

It was described in 2005, after analysis of 35 museum specimens collected in 1926 and 1947-8.

Only 120 museum specimens of the bird are known to exist in the world.

Only a dozen or so museum specimens exist today.

He might have been staring at a museum specimen in a bottle.

It can also be seen in mounted museum specimens.