| Classification | Asclepiadaceae: Amphistelma |
| Classification 1 | Asclepiadaceae: Metastelma |
| Classification 2 | Asclepiadaceae: Cynanchum |
| Classification 3 | Asclepiadaceae: Orthosia |
| Classification 4 | Asclepiadaceae: Amphistelma |
| Harvard University Herbaria Barcode(s) | 00076090 |
| Type Status | Isolectotype, Type |
| Collector | C. Wright |
| Collector number | 2962 |
| Country | Cuba |
| Geography | North America: Caribbean (Region): Cuba |
| Locality | M.V. [Monte Verde] |
| Date Collected | 1860-09-07 - 1864 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/86db616f-288d-4ce5-9749-e0528801cadd |
| Harvard University Herbaria Barcode | 00076090 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Amphistelma ephedroides Grisebach |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit)] [is label name] |
| Family | Asclepiadaceae |
| Determination | Metastelma filiforme (Grisebach) C. Wright |
| Determination Remarks | [is label name] |
| Family | Asclepiadaceae |
| Determination | Cynanchum ephedroides (Grisebach) Alain |
| Determined by | Alain |
| Date Determined | 1955 |
| Family | Asclepiadaceae |
| Determination | Orthosia scoparia (Nuttall) Liede & Meve |
| Determined by | W. T. Kittredge |
| Date Determined | 2008 |
| Determination Remarks | [is Current name] |
| Family | Asclepiadaceae |
| Type Status | Isolectotype |
| Isolectotype of | Amphistelma ephedroides Grisebach |
| Verified by | W. T. Kittredge |
| Date Determined | 2008 |
| Determination Remarks | [Lectotype: GOET] |
| Taxon Reference | (for Amphistelma ephedroides Grisebach) Cat. Pl. Cub. [Grisebach] 1866. 174. |
| Family | Asclepiadaceae |
| Type Status | Type |
| Type of | Amphistelma ephedroides Grisebach |
| Verified by | R. A. Howard |
| Taxon Reference | (for Amphistelma ephedroides Grisebach) Cat. Pl. Cub. [Grisebach] 1866. 174. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with non-type specimen of F. Rugel 156, 267340] |
