Species: Alstonia congensis Engl. Date: 1952-02-05 Country: Gabon
Data resource: African Herbaria Dataset Basis of record: Preserved specimen View record
Species: Alstonia congensis Engl. Date: 1951-12-20 Country: Gabon
Data resource: African Herbaria Dataset Basis of record: Preserved specimen View record
Species: Alstonia congensis Engl. Date: 1954-09-01 Country: Cameroun
Data resource: African Herbaria Dataset Basis of record: Preserved specimen Catalogue number: YA0003633 View record
Species: Alstonia congensis Engl. Date: 1959-05-01 Country: République démocratique du Congo
Data resource: African Herbaria Dataset Basis of record: Preserved specimen Catalogue number: P00310380 View record