| No. | 学名 | 和名 | 登録件数 |
| 1 |
Dicyema koinonum |
|
5 |
| 2 |
Dicyema papuceum |
|
4 |
| 3 |
Dicyema multimegalum |
|
4 |
| 4 |
Dicyemennea spencerense |
|
3 |
| 5 |
Dicyemennea floscephalum |
|
3 |
| 6 |
Dicyema vincentense |
|
2 |
| 7 |
Dicyema pyjamaceum |
|
2 |
| 8 |
Dicyema misakiense |
にはいちゅう,ニハイチュウ,二胚虫 |
2 |
| 9 |
Dicyema furuyi |
|
2 |
| 10 |
Dicyema coffinense |
|
2 |
| 11 |
Dicyema calamaroceum |
|
2 |
| 12 |
Pseudicyema physocaudatum |
|
1 |
| 13 |
Pseudicyema nakaoi |
|
1 |
| 14 |
Pseudicyema jinshoae |
|
1 |
| 15 |
Pseudicyema daioense |
|
1 |
| 16 |
Pseudicyema cuplacephalum |
|
1 |
| 17 |
Pseudicyema anemophilum |
|
1 |
| 18 |
Dicyemodeca kukii |
|
1 |
| 19 |
Dicyemodeca anthinocephalum |
|
1 |
| 20 |
Dicyemennea trochocephalum |
|
1 |
| 21 |
Dicyemennea tobaense |
|
1 |
| 22 |
Dicyemennea ophioides |
|
1 |
| 23 |
Dicyemennea moritakii |
|
1 |
| 24 |
Dicyemennea minabense |
|
1 |
| 25 |
Dicyemennea megalosomum |
|
1 |
| 26 |
Dicyemennea mcconnaugheyi |
|
1 |
| 27 |
Dicyemennea mastigoides |
|
1 |
| 28 |
Dicyemennea leptocephalum |
|
1 |
| 29 |
Dicyemennea gyrinodes |
|
1 |
| 30 |
Dicyemennea desmocephalum |
|
1 |
| 31 |
Dicyemennea anteronucleatum |
|
1 |
| 32 |
Dicyemennea acetabulum |
|
1 |
| 33 |
Dicyema tympanocephalum |
|
1 |
| 34 |
Dicyema tenuipoeceum |
|
1 |
| 35 |
Dicyema sphyrocephalum |
|
1 |
| 36 |
Dicyema shimaense |
|
1 |
| 37 |
Dicyema rhadinum |
|
1 |
| 38 |
Dicyema petalocephalum |
|
1 |
| 39 |
Dicyema miense |
|
1 |
| 40 |
Dicyema lycidoeceum |
|
1 |
| 41 |
Dicyema lorigeroeceum |
|
1 |
| 42 |
Dicyema japonicum |
|
1 |
| 43 |
Dicyema hyalocephalum |
|
1 |
| 44 |
Dicyema hadrum |
|
1 |
| 45 |
Dicyema gozaense |
|
1 |
| 46 |
Dicyema erythrum |
|
1 |
| 47 |
Dicyema dolichocephalum |
|
1 |
| 48 |
Dicyema cryptocephalum |
|
1 |
| 49 |
Dicyema conocephalum |
|
1 |
| 50 |
Dicyema colurum |
|
1 |
| 51 |
Dicyema clavatum |
|
1 |
| 52 |
Dicyema bacterocephalum |
|
1 |
| 53 |
Dicyema acuticephalum |
|
1 |