Colombia; official standard names approved by the United States Board on Geographic Names.

Mode of access: Internet.

Finland : official standard names approved by the U.S. Board on Geographic Names /

Mode of access: Internet.

Germany - Federal Republic and West Berlin; official standard names approved by the U. S. Board on Geographic Names.

Mode of access: Internet.

Flora diaetetica or : History of esculent plants, both domestic and foreign in which they are accurately described, and reduced to their Linnaean generic and specific names. With their English names annexed, and ranged under eleven general heads ... /

Mode of access: Internet.

A preliminary alphabetic list of invalid and incorrect scientific names proposed in the Verbenaceae and Avicenniaceae, including variations in spelling and accredition /

Reproduced from typescript.