In Flora North America 5:56--70 (2005), authored by Ronald Hartman, Richard Rabeler, and Frederick Utech (the first two are The Jepson Manual [Ed. 2] Co-Authors), Arenaria congesta var. crassula is treated as Eremogone congesta (Nutt.) Ikonn. var. crassula (Maguire) R. L. Hartm. & Rabeler.
In Flora North America 5:56--70 (2005), authored by Ronald Hartman, Richard Rabeler, and Frederick Utech (the first two are The Jepson Manual [Ed. 2] Co-Authors), Arenaria congesta var. suffrutescens is treated as Eremogone congesta (Nutt.) Ikonn. var. suffrutescens (A. Gray) R. L. Hartm. & Rabeler
In Flora North America 5:56--70 (2005), authored by Ronald Hartman, Richard Rabeler, and Frederick Utech (the first two are The Jepson Manual [Ed. 2] Co-Authors), Arenaria congesta var. suffrutescens is treated as Eremogone congesta (Nutt.) Ikonn. var. suffrutescens (A. Gray) R. L. Hartm. & Rabeler
In Flora North America 5:56--70 (2005), authored by Ronald Hartman, Richard Rabeler, and Frederick Utech (the first two are The Jepson Manual [Ed. 2] Co-Authors), Arenaria congesta var. crassula is treated as Eremogone congesta (Nutt.) Ikonn. var. crassula (Maguire) R. L. Hartm. & Rabeler.
In Flora North America 5:56--70 (2005), authored by Ronald Hartman, Richard Rabeler, and Frederick Utech (the first two are The Jepson Manual [Ed. 2] Co-Authors), Arenaria congesta var. suffrutescens is treated as Eremogone congesta (Nutt.) Ikonn. var. suffrutescens (A. Gray) R. L. Hartm. & Rabeler
