Eumachia expanded, a pantropical genus distinct from Psychotria (Rubiaceae, Palicoureeae) Author Taylor, Charlotte M. Author Razafimandimbison, Sylvain G. Author Barrabé, Laure Author Jardim, Jomar G. Author Barbosa, Maria Regina V. text Candollea 2017 2017-07-20 72 2 289 318 journal article 20720 10.15553/c2017v722a6 0980a4bf-3c86-4008-a974-93416fab31a8 2235-3658 5721990 20. Eumachia wildemaniana (T. Durand ex De Wild.) Razafim. & C.M. Taylor , comb. nov. Ξ Psychotria djumaensis De Wild., Etudes Fl. Bas-Moyen-Congo 2: 182. 1907 [nom. illeg.] [non P. djumaensis De Wild ]. Ξ Psychotria wildemanniana T. Durand ex De Wild. , Etudes Fl. Bas- Moyen-Congo 2: 349. 1908 [nom. nov]. Ξ Chazaliella wildemaniana (T. Durand ex De Wild.) E.M.A. Petit & Verdc. in Kew Bull. 30: 270. 1975 . Ξ Margaritopsis wildemaniana (T. Durand ex De Wild.) Razafim. & B. Bremer in Amer. J. Bot. 101: 1118. 2014 . Syntypi : DEMOCRATIC REPUBLIC OF CONGO: sine loc., s.d., Gillet 2738 ( BR , not found); ibid loc., Gillet 2762 ( BR , not found); Djuma , VII.1902 , Gillet 2768 ( BR [ BR0000008482624 ] image seen); ibid loc., VII.1907 , Gentil s.n. ( BR [ BR0000008482242 ] image seen) . Notes. – This species is found in Republic of Congo and Democratic Republic of Congo ( VERDCOURT, 1977 ). Four syntype specimens of Psychotria wildemaniana were cited by VERDCOURT (1977: 793) , but some have not been located in this present study so the typification of this name cannot be resolved here.