Kulikovskiy, M. & Lange-Bertalot, H. 2009 – In: Kulikovskiy, M., Lange-Bertalot, H. & Witkowski, A., Nupela matrioschka sp. nov., Nupela thurstonensis comb. nov. and Nupela neogracillima comb. & nom. nov. (Bacillariophyceae): Critical analysis of thier morphology. – Polish Botanical Journal 54(1)

AuthorshipKulikovskiy, M. & Lange-Bertalot, H.
InreferenceKulikovskiy, M., Lange-Bertalot, H. & Witkowski, A. 2009: Nupela matrioschka sp. nov., Nupela thurstonensis comb. nov. and Nupela neogracillima comb. & nom. nov. (Bacillariophyceae): Critical analysis of thier morphology. – Polish Botanical Journal 54(1): 13-20

Nomenclatural acts:

Nupela neogracillima Kulikovskiy & Lange-Bert. http://phycobank.org/100439 Registration on 2018-11-02 10:07:32 +0100

Nupela matrioschka Kulikovskiy, Lange-Bert. & Witkowski – Types: Russian Federation, Novgorod, Polisto-Lovatsky Sphagnum bog, 21 Jul 2005, M. Kulikovskiy (holotype: SZCZ 13629; isotypes: BRM ZU6/78, IBIW 6) http://phycobank.org/100441 Registration on 2018-11-02 10:06:05 +0100