Alternatively, individual laboratories use a level of two standard deviations above that laboratory's age-specific mean to identify specimens for reanalysis.

However, it should be possible to identify such specimens to genus and often to species from the remaining characters.

The National Trust operates a tea-room next to the garden, where there is a substantial encyclopædia of plants, allowing visitors to identify specimens they do not recognise.

It is also used to construct species range maps, supply useful information on species life histories and habitat requirements, and identify unknown specimens.

Myomere counts are sometimes used for identifying specimens, since their number corresponds to the number of vertebrae in the adults.

He identified specimens from Sergipe, and Rio Grande do Norte, Brazil, in 1758.

I use the excellent Hainault Forest website for identifying specimens, maybe it would be worth a visit to interview who ever there expert is.

As you become adept at oystering, you will be able to identify such specimens on the bottom.

After less than a week of doing hard practical work Charles had learnt how to identify specimens, interpret strata and generalise from his observations.

He helped amateur mycologists correctly identify fungal specimens during his weekends.