A plant genus of the family ASTERACEAE that is similar to MATRICARIA but this has tiny chaffy bract scales between each pair of florets. Members contain sesquiterpene lactones. Other plants with similar common names include FERULA; FOENICULUM; MATRICARIA; CHAMAEMELUM and TRIPLEUROSPERMUM.

Synonyms: Stinking Mayweeds, Anthemis cotula, Mayweeds, Stinking, Stinking Mayweed, Fennel, Dog, Anthemis, Stinking Camomile, Chamomiles, Stinking, Stinking Camomiles, Dog Fennel, Fennels, Dog, Camomiles, Stinking, txid158220, Anthemis cotulas, Mayweed, Stinking, cotulas, Anthemis, txid99027, Stinking Chamomiles, Camomile, Stinking, Stinking Chamomile, Chamomile, Stinking, Dog Fennels, Anthemi