Apiaceae

• Aletes acaulis (Torr.) J. M. Coult. & Rose, Stemless indian parsley, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Aletes humilis J. M. Coult. & Rose, Colorado aletis, Larimer aletes, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Angelica ampla A.Nelson, Giant angelica, Native, Common, Photos Phytoimages, USDA_Plants

• Angelica grayi (J.M.Coult. & Rose) J.M.Coult. & Rose, Grays angelica, Native, Common, Photos Phytoimages, USDA_Plants

• Angelica pinnata S.Watson, Small-leaf angelica, Native, Abundance - Unknown, Photos Phytoimages, USDA_Plants

• Berula erecta (Huds.) Coville, Cutleaf waterparsnip, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Carum carvi L., Caraway, Introduced, Common, Photos Phytoimages, USDA_Plants

• Cicuta maculata L., Water Hemlock, Native, Common, Photos Phytoimages, USDA_Plants

• Conioselinum scopulorum (A.Gray) J.M.Coult. & Rose, Rocky Mountain hemlockparsley, Native, Common, Photos Phytoimages, USDA_Plants

• Conium maculatum L., Poison hemlock, Introduced, Uncommon, Photos Phytoimages, USDA_Plants

• Cymopterus acaulis (Pursh) Raf., Plains springparsley, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Cymopterus alpinus A. Gray, Alpine springparsley, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Cymopterus lemmonii (J.M.Coult. & Rose) Dorn., Ligusticoid springparsley, Synonyms: Pseudocymopterus montanus (A. Gray) J.M. Coult. & Rose, Native, Common, Photos Phytoimages, USDA_Plants

• Cymopterus montanus Nutt. ex Torr. & A. Gray, Mountain springparsley, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Daucus carota L., Queen Anne's lace, Introduced, Larimer Co., Photos Phytoimages, USDA_Plants

• Harbouria trachypleura (A. Gray) J.M. Coult. & Rose, Whiskbroom parsley, Native, Abundance - Unknown, Photos Phytoimages, USDA_Plants

• Heracleum maximum W. Bartram, Common cowparsnip, Cow parsnip, Cowparsnip, Synonyms: Heracleum sphondylium ssp. montanum, Native, Abundance - Unknown, Photos Phytoimages, USDA_Plants

• Ligusticum filicinum S. Watson, Fernleaf licoriceroot, Ffernleaf licorice-root, Utah ligusticum, Not listed for Larimer County in Ackerfield (2015) but present in Boulder and Jackson cos., Native, Common, Photos Phytoimages, USDA_Plants

• Ligusticum porteri J. M. Coult. & Rose, Lovage, Osha, Native, Common, Photos Phytoimages, USDA_Plants

• Ligusticum tenuifolium S. Watson, Idaho licorice-root, Slender ligusticum, Native, Abundance - Unknown, Photos Phytoimages, USDA_Plants

• Lomatium nuttallii (A. Gray) J. F. Macbr., Nuttall's biscuitroot, Synonyms: Aletis nuttallii (A. Gray) W. A. Weber, Native, Grand & Weld Cos., Photos Phytoimages, USDA_Plants

• Lomatium orientale J. M. Coult. & Rose, Salt-and-pepper, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Musineon divaricatum (Pursh) Raf., Leafy wildparlsey, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Musineon tenuifolium (Nutt. ex Torr. & A. Gray) J. M. Coult. & Rose, Slender wildparsley, Synonyms: Aletis tenuifolius (Nutt.) W. A. Weber, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Oreoxis alpina A.Gray, alpine oreoxis, tundra alpine-parsley, Native, Common, Photos Phytoimages, USDA_Plants

• Osmorhiza berteroi DC., Sweet-cicely, Synonyms: Osmorhiza chilensis Hook. & Arn., Native, Abundance - Unknown, Photos Phytoimages, USDA_Plants

• Osmorhiza depauperata Phil., Blunt sweet-cicely, Native, Common, Photos Phytoimages, USDA_Plants

• Osmorhiza longistylis (Torr.) DC, Longstyle sweetroot, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Oxypolis fendleri (A. Gray) A. Heller, Fendler's cowbane, Native, Common, Photos Phytoimages, USDA_Plants

• Pastinaca sativa L., Wild parsnip, Introduced, Larimer Co., Photos Phytoimages, USDA_Plants

• Perideridia gairdneri (Hook. & Arn.) Mathias ssp. borealis T. I. Chuang & Constance, Gardner's yampa, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Sanicula marilandica L., Maryland sanicula, Snakeroot, Native, Uncommon, Photos Phytoimages, USDA_Plants

• Sium suave Walter, Helmlock waterparsnip, Native, Larimer Co., Photos Phytoimages, USDA_Plants

• Zizia aptera (A. Gray) Fernald, Meadow zizia, Native, Larimer Co., Photos Phytoimages, USDA_Plants