- Durango, State of Mexico, Guatemala Melampodium cinereum - Coahuila, Nuevo León, Texas, Missouri Melampodium costaricense - Costa Rica, Panama, Belize, Nicaragua, Colombia Melampodium cupulatum - Sonora, Sinaloa, Jalisco, Baja California Sur Melampodium diffusum - Oaxaca, Philippines (probably introduced) Melampodium divaricatum - Brazil, Bolivia, West Indies, Venezuela, Colombia, Central America, Mexico, United States (FL AL LA AR) Melampodium glabribracteatum - Oaxaca Melampodium glabrum - Guanajuato, Jalisco, Michoacán Melampodium gracile - Guatemala, El Salvador, Belize, Mexico (from Tamaulipas to Chiapas) Melampodium leucanthum - Chihuahua, USA (TX NM AZ OK KS CO) Melampodium linearilobum - Mexico, Central America Melampodium longicorne - Sonora, Arizona, New Mexico Melampodium longifolium - Mexico Melampodium longipes - Jalisco Melampodium longipilum - from Guatemala to San Luis Potosí Melampodium mayfieldii - Jalisco Melampodium microcephalum - from Guatemala to Jalisco Melampodium mimulifolium - Oaxaca Melampodium montanum - from Guatemala to Jalisco + San Luis Potosí Melampodium nayaritense - Durango, Nayarit Melampodium northingtonii - Oaxaca Melampodium nutans - Oaxaca, Jalisco, Colima, Michoacán Melampodium paniculatum - from Oaxaca to Brazil Melampodium percussum Melampodium perfoliatum - Mexico, Central America, Cuba, California Melampodium pilosum - Guerrero, Michoacan Melampodium pringlei - Oaxaca, Puebla Melampodium repens - Veracruz Melampodium rosei - Sinaloa, Jalisco, Nayarit Melampodium sericeum - Mexico, Guatemala, El Salvador Melampodium sinaloense - Sinaloa Melampodium sinuatum - Baja California Sur Melampodium strigosum - Chihuahua, Durango, D.F., Mexico State, Hidalgo, United States (AZ NM TX CO) Melampodium tenellum - Nayarit Melampodium tepicense - Nayarit, Jalisco Formerly placed here Acanthospermum australe (Loefl.) Kuntze (as M. australe Loefl.) Acanthospermum humile (Sw.) DC. (as M. humile Sw.) Eleutheranthera ruderalis (Sw.) Sch.Bip. (as M. ruderale Sw.) References Millerieae Asteraceae genera