| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 823 | Hasson, H.G. (comp.) 1998 NEAT (North East Atlantic Taxa): South Scandinavian marine Plathelminthes Check-list. Internet Ed., Aug. 1998.[http://www.tmbl.gu.se/libdb/taxon/neat_pdf/NEAT*Plathelmint.pdf][accessed17/03/06] | 1998 | Paraphanostoma macroposthium | --> |
| 833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. Brooks/Cole, Thomson Learning learning, Inc. 990 p. | 2004 | Childia macroposthium | --> |
| 2001 | Tekle, Y.I., O.I. Raikova and U. Jondelius 2006 A new viviparous acoel Childia vivipara sp. nov. with observations on the developing embryos, sperm ultrastructure, body wall and stylet musculatures. Acta Zoologica 87:121-130. | 2006 | Childia macroposthium | 128 |