6896 Pseudocrenilabrus nicholsi Psnic_f0.jpg http://www.fishbase.org/images/species/Psnic_f0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Psnic_f0.jpg Muséum-Aquarium de Nancy/B. Alenda Psnic_f1.jpg http://www.fishbase.org/images/species/Psnic_f1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Psnic_f1.jpg Muséum-Aquarium de Nancy/B. Alenda Psnic_m0.jpg http://www.fishbase.org/images/species/Psnic_m0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Psnic_m0.jpg Muséum-Aquarium de Nancy/B. Alenda Psnic_m1.jpg http://www.fishbase.org/images/species/Psnic_m1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Psnic_m1.jpg Muséum-Aquarium de Nancy/B. Alenda Psnic_u0.jpg http://www.fishbase.org/images/species/Psnic_u0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Psnic_u0.jpg Nilsson, K.