Colletes nudus Robertson 1898

are mutualistic with

• Global Biotic Interactions: Cirsium altissimum (L.) Spreng.
• Global Biotic Interactions: Hydrophyllum appendiculatum Michx.
• Global Biotic Interactions: Helianthus grosseserratus M. Martens
• Global Biotic Interactions: Helianthus scaberrimus
• Global Biotic Interactions: Heliopsis helianthoides (L.) Sw.
• Global Biotic Interactions: Lepidium virginicum L.
• Global Biotic Interactions: Hypoxis hirsuta (L.) Coville
• Global Biotic Interactions: Erigeron annuus (L.) Pers. (Hemşin şifaotu)
• Global Biotic Interactions: Hibiscus laevis All.
• Global Biotic Interactions: Cryptotaenia canadensis (L.) DC.
• Global Biotic Interactions: Justicia americana (L.) Vahl
• Global Biotic Interactions: Hedeoma pulegioides (L.) Pers.
• Global Biotic Interactions: Iris hexagona Walter
• Global Biotic Interactions: Helenium autumnale L.
• Global Biotic Interactions: Impatiens pallida Nutt.
• Global Biotic Interactions: Smilax herbacea L.
• Global Biotic Interactions: Hibiscus moscheutos subsp. lasiocarpos (Cav.) O. J. Blanch.
• Global Biotic Interactions: Phlox divaricata L.
• Global Biotic Interactions: Helianthus strumosus L.
• Global Biotic Interactions: Erythronium albidum Nutt.
• Global Biotic Interactions: Phytolacca icosandra L.
• Global Biotic Interactions: Mimulus alatus Soland.
• Global Biotic Interactions: Helianthus divaricatus L.
• Global Biotic Interactions: Perideridia americana (Nutt. ex DC.) Rchb.
• Global Biotic Interactions: Dipsacus fullonum
• Global Biotic Interactions: Castilleja coccinea (L.) Spreng.
• Global Biotic Interactions: Dicentra cucullaria (L.) Bernh.
• Global Biotic Interactions: Hibiscus trionum L.
• Global Biotic Interactions: Galium trifidum L.
• Global Biotic Interactions: Hydrophyllum virginianum L.