@article {104,
	title = {A synopsis of the Sabicea floribunda  group (Rubiaceae) from Central Africa, including three new species.},
	journal = {Candollea },
	volume = {75},
	year = {2020},
	chapter = {115},
	abstract = {<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>
},
	keywords = {RUBIACEAE {\textendash} Sabicea {\textendash} Pseudosabicea {\textendash} Central Africa {\textendash} Lower Guinea {\textendash} Gabon {\textendash}Cameroon {\textendash} Republic of Congo {\textendash} Taxonomy {\textendash} New species.},
	doi = {DOI: http://dx.doi.org/10.15553/c2020v751a12.},
	author = {Lachenaud, Olivier and Zemagho, Lise and Sonk{\'e}, Bonaventure}
}
@article {80,
	title = {Two new Sabicea (Rubiaceae) species from West Central Africa: Sabicea bullata and Sabicea urniformis. Phytotaxa 173 (4): 285{\textendash}292.},
	journal = {Phytotaxa},
	volume = {4},
	year = {2014},
	month = {2 Jul. 2014},
	chapter = {285},
	abstract = {<p>Two distinctive new species of Sabicea (Rubiaceae) from the Lower Guinea region are described and illustrated. Sabicea bullata is easily recognized by its cordate leaves, which are strongly bullate above, and its sessile glomerulate inflorescences. It is restricted to the Rumpi Hills and Bakossi Mountains, in southwestern Cameroon. Sabicea urniformis, from southern Gabon and Congo-Brazzaville, is remarkable in having discolorous leaves and an urn-shaped involucre with bracts shortly connate at the base. Detailed descriptions and botanical drawings are provided, conservation status assessed and taxonomic affinities discussed.</p>
},
	keywords = {Conservation status, IUCN Red List Categories, Lower Guinea, Rumpi Hills},
	author = {Zemagho, Lise and Lachenaud, Olivier and Liede-Schumann, Sigrid and Deissen, Steven and Sonk{\'e}, Bonaventure}
}
