Template:Masuyama & Watano, 2010
- Masuyama, S. & Watano, Y. 2010. Cryptic Species in the Fern Ceratopteris thalictroides (L.) Brongn. (Parkeriaceae). IV. Taxonomic Revision. Acta Phytotaxonomica et Geobotanica 61(2): 75–86. DOI: 10.18942/apg.KJ00009281704