Key to the species of Angraecum section Dolabrifolia
| 1 | Leaves narrowly ovate, apex acute; flowers with perianth parts with yellow or orange tips | A. podochiloides |
| - | Leaves ovate, apex obtuse, rounded or subacute; flowers with perianth parts with white tips | 2 |
| 2 | Leaves 13–28.5 × 5.7–8.8 mm, longer than the flowers | 3 |
| - | Leaves to 12.5 × 5 mm, shorter than or equal in length to the flowers | 4 |
| 3 | Leaves 13–24 mm long, apex obtuse or rounded; petals 3.4–5.3 mm long; lip 3.1–5 mm long; spur 6–8.5 mm long | A. aporoides |
| - | Leaves 23–28.5 mm long, apex subacute; petals to 3.2 mm long; lip to 3 mm long, spur to 4.2 mm long | A. biteaui |
| 4 | Flowers to 9 mm long; dorsal sepal to 2.8 mm long; lateral sepals to 2.9 mm long; lip to 2.6 mm long; spur to 3.7 mm long, distal part gradually tapering to a blunt apex | A. bancoense |
| - | Flowers more than 10 mm long; dorsal sepal 3–5.2 mm long; lateral sepals 3.5–6 mm long; lip 2.7–4.5 mm long; spur 4.8–8 mm long, distal part abruptly narrowed, slender | A. distichum |
Distribution:
The species of Angraecum sect. Dolabrifolia are mainly distributed in rainforests of the Guineo-Congolian Region.
Reference:
A taxonomic revision of Angraecum section Dolabrifolia (Orchidaceae, Angraecinae), with the description of a new species from Gabon, Phytotaxa October 2016
