Didymocystoides xishaensis Shen, 1990 accepted as Didymocystis exigua (Yamaguti, 1970) Podznyakov, 1990 (original description)
Pseudocoeliodidymocystis Shen, 1990 (original description)
Pseudocoeliodidymocystis xishaensis Shen, 1990 (original description)

East China Sea for Allonematobothrium epinepheli Yamaguti, 1965 
East China Sea for Allonematobothrium xishaense Gu & Shen, 1983 
East China Sea for Coeliodidymocystis abdominalis (Yamaguti, 1938) Yamagui, 1970 
East China Sea for Colocyntotrema auxis Yamaguti, 1951 
East China Sea for Didymocodium euthynni Yamaguti, 1970 
East China Sea for Didymocystis bifurcata Yamaguti, 1970 
East China Sea for Didymocystis crassa Ishii, 1935 
East China Sea for Didymocystis radiata Ku & Shen, 1965 
East China Sea for Didymocystis radiatus Ku & Shen, 1965 
East China Sea for Didymocystis soleiformis Ishii, 1935 
East China Sea for Didymocystis wedli Ariola, 1902 
East China Sea for Didymocystoides dolichorchis Gu & Shen, 1983 
East China Sea for Didymozoon biramus Ku & Shen, 1965 
East China Sea for Didymozoon gigas Ku & Shen, 1965 
East China Sea for Didymozoon longicollopsis Gu & Shen, 1983 
East China Sea for Didymozoon platycephali Ku & Shen, 1965 
East China Sea for Didymozoon pneumatophori Gu & Shen, 1983 
East China Sea for Didymozoon priacanthi Ku & Shen, 1965 
East China Sea for Didymozoon scomberomori Ku & Shen, 1965 
East China Sea for Didymozoon spirale Yamaguti, 1938 
East China Sea for Gonapodasmius branchialis Yamaguti, 1970 
East China Sea for Gonapodasmius hainanensis Gu & Shen, 1983 
East China Sea for Gonapodasmius pacificus Yamaguti, 1938 
East China Sea for Koellikeria orientalis (Yamaguti, 1934) Ishii, 1935 
East China Sea for Koellikeria sphyraenae Shen, 1984 
East China Sea for Lepidodidymozoon sinicum Shen, 1984 
East China Sea for Maccallozoum platycephali Ku & Shen, 1965 
East China Sea for Metanematobothrium seriolae Ku & Shen, 1965 
East China Sea for Nematobothrium filiforme Yamaguti, 1934 
East China Sea for Nematobothrium schistogonimum Ku & Shen, 1965 
East China Sea for Neometadidymozoon zhejiangensis Shen, 1984 
East China Sea for Neonematobothrium kawakawa Yamaguti, 1965 
East China Sea for Paragonapodasmius huanghaiensis Shen, 1983 
East China Sea for Paragonapodasmius huanghaiensis Shen, 1983 
East China Sea for Phacelotrema claviforme Yamaguti, 1951 
East China Sea for Syncorpozoum hainanensis Ku & Shen, 1965 
East China Sea for Univitellodidymocystis miliaris (Yamaguti, 1938) 
South China Sea Oceanic Islands for Didymocystoides xishaensis Shen, 1990 
South China Sea Oceanic Islands for Pseudocoeliodidymocystis xishaensis Shen, 1990