| Classification | Malvaceae: Malvastrum |
| Classification 1 | Malvaceae: Malacothamnus |
| Classification 2 | Malvaceae: Malvastrum |
| Harvard University Herbaria Barcode(s) | 00052927 |
| Type Status | Isolectotype, Isotype |
| Collector | J. C. Frémont |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | Interior of California |
| Date Collected | 1846 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e779a30a-b18e-4953-a158-48ae67e464a6 |
| Harvard University Herbaria Barcode | 00052927 |
| Herbarium | GH |
| Family | Malvaceae |
| Determination | Malvastrum fremontii Torrey ex A. Gray |
| Determination Remarks | [0] [is label name] |
| Family | Malvaceae |
| Determination | Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene |
| Determined by | Bates, David Martin |
| Date Determined | 1962 |
| Annotation Text | subsp. exfibulosus (Jeps.) Bates, n. comb. |
| Family | Malvaceae |
| Determination | Malacothamnus fremontii (Torrey ex A. Gray) Greene |
| Determined by | Morse, Keir |
| Date Determined | 2020-12-** |
| Determination Remarks | [is Current name] |
| Family | Malvaceae |
| Type Status | Isolectotype |
| Isolectotype of | Malvastrum fremontii Torrey ex A. Gray |
| Verified by | Morse, Keir |
| Date Determined | 2020-12-** |
| Determination Remarks | [is filed under name] |
| Annotation Text | Systematics of the genus Malacothamnus |
| Taxon Reference | (for Malvastrum fremontii Torrey ex A. Gray) Mem. Amer. Acad. Arts 1849. n.s. 4: 21. |
| Family | Malvaceae |
| Type Status | Isotype |
| Isotype of | Malvastrum fremontii Torrey ex A. Gray |
| Verified by | Bates, David Martin |
| Determination Remarks | [0] |
| Taxon Reference | (for Malvastrum fremontii Torrey ex A. Gray) Mem. Amer. Acad. Arts 1849. n.s. 4: 21. |
| Family | Malvaceae |
| Type Status | Isotype |
| Isotype of | Malvastrum fremontii Torrey ex A. Gray |
| Verified by | Welsh, Stanley Larson |
| Date Determined | 1990-10-11 |
| Taxon Reference | (for Malvastrum fremontii Torrey ex A. Gray) Mem. Amer. Acad. Arts 1849. n.s. 4: 21. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
