| Classification | Apocynaceae: Ectadiopsis |
| Classification 1 | Apocynaceae: Cryptolepis |
| Classification 2 | Asclepiadaceae |
| Harvard University Herbaria Barcode(s) | 00589208 |
| Type Status | Isotype |
| Collector | C. Barter |
| Collector number | 1324 |
| Country | Nigeria |
| Geography | Africa: Africa (Region) (Region): Nigeria |
| Locality | Nupe [protologue: "Nupe on the NIger River"] |
| Date Collected | 1858 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6f28ca69-29e5-441b-88a1-dfef170df8fb |
| Harvard University Herbaria Barcode | 00589208 |
| Herbarium | GH |
| Family | Apocynaceae |
| Type Status | Isotype |
| Isotype of | Ectadiopsis nigritana Bentham |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2014 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Ectadiopsis nigritana Bentham) Hooker's Icon. Pl. 1876. 12: 75, t. 1187. |
| Family | Apocynaceae |
| Determination | Cryptolepis oblongifolia (Meisner) Schlechter |
| Determined by | Leeuwenberg, Anthonius Josephus Maria |
| Date Determined | 1979 |
| Determination Remarks | [current name] |
| Family | Apocynaceae |
| Determination | Ectadiopsis oblongifolia (Meisner) Schlechter |
| Determined by | Leeuwenberg, Anthonius Josephus Maria |
| Date Determined | 1979 |
| Family | Apocynaceae |
| Determination | Ectadiopsis nigritana Bentham |
| Determined by | Leeuwenberg, Anthonius Josephus Maria |
| Date Determined | 1979 |
| Annotation Text | Isotype |
| Family | Asclepiadaceae |
| Determination | Asclepiadaceae |
| Determination Remarks | [label name] |
| Annotation Text | Asclep. |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
