200 smell entries in SmellBook.

The word after each record number is the entry's type: the kind of thing it describes. Some entries have two, such as “Source / Food”. The types are explained on their own pages: Source, State, Phenomenon, Place / Environment, Experience, Product / Material, Animal / Pet and Body / Skin. As a type, Source means “A physical origin that can contribute a smell”; it is not an evidence source, such as a study or a book.