Linnaean Taxonomy

Does the phylum chordata include vertebrates or invertebrates?

What is the new level of classification that has been introduced above the kingdoms?

Are amphibians, birds, mammals, reptiles and fish classes or orders?

Which of his kingdoms is no longer used in the standard system of classification?

Approximately how many specimens of plants, animals and shells did Linnaeus collect and examine when working on his classification system?

How many kingdoms did Linnaeus originally include?

Which edition of his ‘Systema Naturae’ is thought to be the most important?

The definition of a species is a group of animals that can reproduce to produce fertile ________.