Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Katagiri Tomoyuki and Yamaguchi Tomio,Validation of Porella caespitans var. cordifolia,Bryological Research,1343-0254,The Bryological Society of Japan,2011,10,5,133-134,https://cir.nii.ac.jp/crid/1390282763017172736,https://doi.org/10.24474/bryologicalresearch.10.5_133