Group: Dicot Rank: species Kind: Name with Basionym (New Combination) Herbarium Placement: Bayer, 3rd, D, 280

Authors:

Fernald, Merritt Lyndon

Published In: Rhodora 42(500): 300. 1940. (Rhodora)

Basionym:

Sonchus biennis Moench 

Higher Taxa:     Taxonomy Browser
Concept: Andean Bryophytes Bolivia Checklist Catalogue of New World Grasses Ecuador Catalogue Flora Mesoamericana Madagascar Catalogue Manual de Plantas de Costa Rica Moss Flora of China Peru Checklist Philippine Bryophytes System    details

• class:  Equisetopsida C. Agardh
• subclass:  Magnoliidae Novák ex Takht.
• superorder:  Asteranae Takht.
• order:  Asterales Link
• family:  !!Asteraceae Bercht. & J. Presl
• genus:  !Lactuca L.

Projects: IPCN , VPA

Common Names:

• biennial lettuce (English, United States)
  • Brako, L., A.Y. Rossman & D.F. Farr. 1995. Sci. Comm. Names 1–294.
• tall blue lettuce (English, Canada)
  • Canada Weed Committee. 1969. Comm. bot. nam. weeds Canada 1–67.
• wild lettuce (English, United States)
  • Brako, L., A.Y. Rossman & D.F. Farr. 1995. Sci. Comm. Names 1–294.

Keywords: VPA, FNA1479