One hundred and twenty seven plant type specimens collected from Linan City of Zhejiang Province are researched,which belonging to 117 species,86 genera and 53 families.

As a material being on which the name of a botanical species depends,a type specimen is indispendsable to the nomenclature of a botanical species, and it is often used to describe and advance a new species.

There are 49 species of type specimens in 34 genera of 17 families.

It is a key significance to plant systmatical research for studying in place of production with holotype, reserve and protect the species resource in original place as well sa se fine exactly target for protection.