There are different methods which are being used to identify and classify organisms are referred to as Taxonomic aids. Identification of organisms is a tediousprocess.
2.Keys are used for identification and are based on the contrasting characters. These are referred as Taxonomic keys.
3.Biologists useherbarium, botanical garden, museums,zoological parksandkeysin taxonomicstudies.
4.Herbariumis a collection of plant parts that usuallyhave been dried, pressed and preserved onsheets.
5.Museums have collections of preserved plants and animalspecimens for study and reference.