01779nas a2200145   4500008004100000245011000041210006900151490000700220520104800227653015401275100002301429700001801452700002401470856013901494       2020                        eng d00aA synopsis of the Sabicea floribunda  group (Rubiaceae) from Central Africa, including three new species.0 asynopsis of the Sabicea floribunda group Rubiaceae from Central 0 v753 a<p>This paper presents a taxonomic revision of the Sabicea floribunda K. Schum. group. Eight species are recognised, of which three are newly described: Sabicea couteronii O. Lachenaud, Zemagho &amp; Sonk&eacute; (Cameroon, Gabon and Republic of Congo), Sabicea dichrosepala O. Lachenaud, Zemagho &amp; Sonk&eacute; and Sabicea rubiginosa O. Lachenaud, Zemagho &amp; Sonk&eacute; (both endemic to Gabon). One subspecies is also described: Sabicea sanguinosa subsp. viridis O. Lachenaud, Zemagho &amp; Sonk&eacute; and two varieties: Sabicea floribunda var. anisostegia O. Lachenaud, Zemagho &amp; Sonk&eacute; and Sabicea floribunda var. paludosa O. Lachenaud, Zemagho &amp; Sonk&eacute;. Lectotypes are selected for Sabicea floribunda var. paucinervis Wernham, Sabicea nobilis R.D. Good, Sabicea segregata Hiern and Sabicea henningsiana B&uuml;ttner. All species are illustrated with photographs, and the three new ones also with line drawings; distribution maps and IUCN conservation status assessments are also presented for all taxa.</p>
10aRUBIACEAE – Sabicea – Pseudosabicea – Central Africa – Lower Guinea – Gabon –Cameroon – Republic of Congo – Taxonomy – New species.1 aLachenaud, Olivier1 aZemagho, Lise1 aSonké, Bonaventure  uhttps://rubiaceae-africa.myspecies.info/content/synopsis-sabicea-floribunda-group-rubiaceae-central-africa-including-three-new-species