| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 93282 | Deland, C., C.B. Cameron, K.P. Rao, W.E. Ritter and T.H. Billock 2010 A taxonomic revision of the family Harrimaniidae (Hemichordata: Enteropneusta) with descriptions of seven species from the Eastern Pacific. Zootaxa 2408:1-30. | 2010 | Ritteria ambigua | 19-21;figs.2G, 8A-G |