Question

Linnaeus's hierarchical system of classification includes seven levels. What is each of these levels referred to as?

Answer 1

From smallest to largest- species, genus, family, order, class, phylum, and kingdom.

Answer 2

They're referred to as a taxon :)

Answer 3

Thanks for summarizing me Ranna

Answer 4

an easy way to remember the order (from largest to smallest) is :
King - KINGDOM
Phillip - PHYLUM
Came - CLASS
Over - ORDER
For -FAMILY
Grape -GENUS
Soda - SPECIES
But since your question asks for smallest to largest, you would start from the bottom and go upwards :) !