Daucus pusillus is a species of wild carrot known by the common names American wild carrot[3] and rattle-snake-weed.[4] Its Latin name means "little carrot", or "tiny carrot". It is similar in appearance to other species and subspecies of wild carrot, with umbels of white or pinkish flowers.[5] The taproots are small, edible carrots. It should not be confused with Conium maculatum, which is highly poisonous.[6]
↑Zuloaga, Fernando O.; Morrone, Osvaldo; Belgrano, Manuel J.; Missouri Botanical Garden; Instituto de Botánica Darwinion (San Isidro, Argentina), eds. (2008). Catálogo de las plantas vasculares del Cono Sur. volumen 2: Dicotyledoneae: Acanthaceae - Fabaceae (Abarema - Schizolobium). Monographs in systematic botany from the Missouri Botanical Garden. Vol.2. St. Louis, Mo: Missouri Botanical Garden Press. p.1069. ISBN978-1-930723-70-2. OCLC294820637.