著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) 石塚 小太郎,"New Species of the Genus Pheretima s. lat.(Annelida, Oligochaeta, Megascolecidae) from Tokyo, Japan(5)The Species with Simple Intestinal Caeca(3)","Bulletin of the National Science Museum. Series A, Zoology",03852423,Tokyo : National Science Museum,2000-12,26,4,179-196,https://cir.nii.ac.jp/crid/1521699229817061760,