Correspondence 1 indicates that for The Jepson Manual [Ed. 2] Trifolium longipes Nutt. var. hansenii (Greene) Jeps. and Trifolium longipes Nutt. var. nevadense Jeps. are to be treated as synonyms of Trifolium longipes Nutt. subsp. hansenii (Greene) J. M. Gillett, which is to be recognized and treated as native to CA, with no explanation given.