| Hugonia acuminata Engl. |
Synonym |
 |
TRO |
|
| Hugonia afzelii R.Br. ex Planch. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia angolensis Welw. ex Oliv. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia arborescens Mildbr. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia batesii De Wild. |
Accepted |
 |
TRO |
|
| Hugonia baumannii Engl. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia belli Sedgw. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia brewerioides Baker |
Accepted |
 |
TRO |
|
| Hugonia buchananii De Wild. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia busseana Engl. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia castanea Baill. |
Accepted |
 |
TRO |
|
| Hugonia castaneifolia Engl. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia chevalieri Hutch. & Dalziel |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia costata Miq. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia couraiana H.Perrier |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia coursiana H. Perrier |
Accepted |
 |
TRO |
|
| Hugonia deplanchei Vieill. ex Guillaumin |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia dinklagei Engl. ex Mildbr. |
Unresolved |
 |
TRO |
|
| Hugonia elliptica N.Robson |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia faulknerae Meikle |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia ferruginea Wight & Arn. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia foliosa Oliv. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia gabunensis Engl. |
Accepted |
 |
TRO |
|
| Hugonia gilletii De Wild. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia gossweileri Baker f. & Exell |
Accepted |
 |
WCSP (in review) |
|
| Hugonia grandiflora N.Robson |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia holtzii Engl. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia integerrima Stokes |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia jenkinsii F.Muell. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia johannensis H. Perrier |
Accepted |
 |
TRO |
|
| Hugonia lancifolia Baill. |
Synonym |
 |
TRO |
|
| Hugonia latifolia Schltr. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia lenormandii Vieill. ex Guillaumin |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia longipes H. Perrier |
Accepted |
 |
TRO |
|
| Hugonia macrocarpa Welw. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia macrophylla Oliv. |
Accepted |
 |
TRO |
|
| Hugonia mayumbensis Exell |
Accepted |
 |
WCSP (in review) |
|
| Hugonia micans Engl. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia molundensis Mildbr. |
Synonym |
 |
TRO |
|
| Hugonia montana Pierre |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia mystacina St.-Lag. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia mystax Cav. |
Misapplied |
 |
WCSP (in review) |
|
| Hugonia neocaledonica (Vieill.) Vieill. ex Guillaumin |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia obovata Buch.-Ham. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia obtusifolia C.H.Wright |
Accepted |
 |
WCSP (in review) |
|
| Hugonia oreogena Schltr. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia orientalis Engl. |
Accepted |
 |
TRO |
|
| Hugonia papillosa Guillaumin |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia penicillanthemum Baill. ex Pancher & Sebert |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia pentagyna K.Schum. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia planchonii Hook.f. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia planchonii var. congolensis R.Wilczek |
Synonym |
 |
WCSP (in review) |
|
| Hugonia platysepala Welw. ex Oliv. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia poilanei Tardieu |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia racemosa Schltr. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia reticulata Engl. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia reygaertii De Wild. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia robinsonii Merr. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia rufopilis A.Chev. ex Hutch. & Dalziel |
Accepted |
 |
WCSP (in review) |
|
| Hugonia sapinii De Wild. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia serrata Lam. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia sphaerocarpa Baill. |
Accepted |
 |
TRO |
|
| Hugonia spicata Oliv. |
Accepted |
 |
TRO |
|
| Hugonia spicata var. spicata |
Synonym |
 |
TRO |
|
| Hugonia sumatrana Miq. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia swynnertonii De Wild. |
Synonym |
 |
TRO |
|
| Hugonia talbotii De Wild. |
Accepted |
 |
WCSP (in review) |
|
| Hugonia tomentosa Cav. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia trigyna Summerh. |
Unresolved |
 |
WCSP (in review) |
|
| Hugonia villosa Engl. |
Accepted |
 |
WCSP (in review) |
|