Halictus farinosus Smith 1853

have host

• Global Biotic Interactions: Cryptantha fendleri (A. Gray) Greene
• Global Biotic Interactions: Achillea millefolium L. (Achillée Millefeuille)
• Global Biotic Interactions: Taraxacum tenejapense A. J. Richards
• Global Biotic Interactions: Potentilla gracilis Dougl.
• Global Biotic Interactions: Calochortus aureus S. Watson
• Global Biotic Interactions: Heterotheca villosa (Pursh) Shinners
• Global Biotic Interactions: Agoseris glauca (Nutt. ex Pursh) Rafin.
• Global Biotic Interactions: Peritoma serrulata
• Global Biotic Interactions: Cryptantha abata I. M. Johnst.
• Global Biotic Interactions: Hymenopappus filifolius Hook.
• Global Biotic Interactions: Ranunculus sceleratus L. (Renoncule scélérate)
• Global Biotic Interactions: Sphaeralcea coccinea (Nutt.) Rydb.
• Global Biotic Interactions: Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb.
• Global Biotic Interactions: Rhus trilobata Nutt.
• Global Biotic Interactions: Senecio flaccidus var. douglasii (DC.) B. L. Turner & T. M. Barkley
• Global Biotic Interactions: Eriogonum douglasii Benth.
• Global Biotic Interactions: Calochortus nuttallii Torr.
• Global Biotic Interactions: Peritoma lutea
• Global Biotic Interactions: Opuntia polyacantha var. erinacea (Engelm. & J. M. Bigelow) B. D. Parfitt
• Global Biotic Interactions: Helianthus petiolaris Nutt.
• Global Biotic Interactions: Berberis fremontii Torr.
• Global Biotic Interactions: Packera multilobata (T. & G. ex A. Gray) W. A. Weber & Á. Löve
• Global Biotic Interactions: Petradoria pumila (Nutt.) Greene
• Global Biotic Interactions: Rosa woodsii Lindl.
• Global Biotic Interactions: Linum perenne L. (lin vivace)
• Global Biotic Interactions: Opuntia polyacantha Haw.
• Global Biotic Interactions: Cymopterus lemmonii (J. M. Coult. & Rose) Dorn
• Global Biotic Interactions: Ericameria nauseosa (Pall. ex Pursh) G. L. Nesom & G. I. Baird
• Global Biotic Interactions: Senecio spartioides Torr. & A. Gray