Differentiating Iconella from Surirella (Bacillariophyceae): typifying four Ehrenberg names and a preliminary checklist of the African taxa Author Jahn, Regine Botanischer Garten und Botanisches Museum Dahlem, Freie Universitaet Berlin, Koenigin-Luise-Str. 6 - 8, 14195 Berlin, Germany r.jahn@bgbm.org Author Kusber, Wolf-Henning Botanischer Garten und Botanisches Museum Dahlem, Freie Universitaet Berlin, Koenigin-Luise-Str. 6 - 8, 14195 Berlin, Germany Author Cocquyt, Christine Botanic Garden Meise, Nieuwelaan 38, 1680, Meise, Belgium text PhytoKeys 2017 2017-07-03 82 73 112 http://dx.doi.org/10.3897/phytokeys.82.13542 journal article http://dx.doi.org/10.3897/phytokeys.82.13542 1314-2003-82-73 3433E24DC048FFE06A5CFFF08905FFFB 1138117 Iconella chepurnovii (Cocquyt & R. Jahn) Cocquyt & R. Jahn comb. nov. ≡ Surirella chepurnovii Cocquyt & R. Jahn in Nova Hedwigia 84: 542, figs 45-47. 2007. Holotype (in Cocquyt and Jahn 2007d ). BR 4099 (ACBUA 576) Lake Tanganyika "Lacus Tanganyika, Gatororongo (Burundi), Africa centralis". Isotype (in Cocquyt and Jahn 2007d ). B 40 0040243 [http://herbarium.bgbm.org/object/B400040243]. http://phycobank.org/100045