Kovtonyuk, N. & Durand-Andro, V.: Typification of Primula L. taxa names (Primulaceae), described by A. Franchet in 1886 from China and Eastern Tibet. Adansonia, 2019, s. 75–89. doi:10.5252/adansonia2019v41a9Artikkelin verkkoversio. (pdf) Viitattu 21.2.2023. (englanniksi)
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Kovtonyuk, N. & Durand-Andro, V.: Typification of Primula L. taxa names (Primulaceae), described by A. Franchet in 1886 from China and Eastern Tibet. Adansonia, 2019, s. 75–89. doi:10.5252/adansonia2019v41a9Artikkelin verkkoversio. (pdf) Viitattu 21.2.2023. (englanniksi)