Allium cepa L.

Amaryllidaceae

Bermuda onion, California Italian Red onion, Common onion, Green onion, Italian red onion, Maui onion, Onion, Pearl onion, Purple onion, Red onion, Salad onion, Scallion, Spanish onion, Spring onion, Sweet onion, Vidalia onion, Walla Walla onion, White onion, Wild onion, Yellow onion

Simon, J.E., A.F. Chadwick and L.E. Craker. 1984. Herbs: An Indexed Bibliography. 1971–1980.

Onions and its Relatives production links

Alternative Crops Research in Virginia—Harbans L. Bhardwaj, Andy Hankins, Tadesse Mebrahtu, Jimmy Mullins, Muddappa Rangappa, Ozzie Abaye, and Gregory E. Welbaum

Advances in New Alliums—Michael J. Havey

Magness, J.R., G.M. Markle, C.C. Compton. 1971. Food and feed crops of the United States.
Onion—Allium cepa L. (Common onion group)
Onion [cv. Beltsville Bunching]—Allium cepa L. x Allium fistulosum L., 4N
Potato Onion—Allium cepa L. (Aggregatum group)
Shallot—Allium cepa L. (Aggregatum group)

Allium spp.—FAO/IPGRI Technical Guidelines for the Safe Movement of Germplasm No. 18—Link to the publication on the International Plant Genetic Resources Institute web site