| Taxon | Sedum obtusatum subsp. retusum |
| group | Eudicots |
| Family | Crassulaceae |
| Family common name(s) | stonecrop; stone-crop; stonecrops; live-forever; live forever; liveforever; hen-and-chickens; hen and chickens; orpine; houseleek; houseleeks |
| Genus common name(s) | sedum; stonecrop; stone-crop; stone crop |
| Species common name(s) | Sierra sedum; Sierran stonecrop; Sierra gormania; blunt stonecrop; granite sedum; obtuse stonecrop |
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| Common name(s) generally applied to other taxa or multiple taxa | granite sedum is applied to multiple Sedum taxa; Sierra stonecrop is applied to multiple Crassulaceae taxa |
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| Notes | Klamath is a proper name, so upper case preferable; when Sierra, Sierran are used as proper names, upper case preferable |
| Synonymy: The Jepson Manual (1993), FNA, PLANTS, etc | var. retusum (Rose) H. Ohba; Sedum laxum (Britton) A. Berger subsp. retusum (Rose) R.T. Clausen |
