122 



*1876. Planorbis corneus Drap. 



Monostomum lucanicuni Leidy, Proceed. Acad. nat. sc. Phila- 

 delphia 1878 pag. 200 — 202 (larva). 



Distomiim ascoideum Leidy, ibid. (larva). 



Distomum spec. ? Ercolani (v. 1850) (larva). 



Distomum spec. ? Ercolani , Dell' Adattamento II pag, 22 tav. II 

 flg. 30—31 (larva). 



Distomum spec. ? Ercolani, ibid. pag. 22, tav. II fig. 37 — 38 

 (larva). 



Distomum spec. ? Ercolani, ibid. pag. 23, tav. II fig. 40 — 41 

 ßarva). 



Cercaria tripunctata Ercolani, ibid. I pag. 23 — 25, tav. I fig. 

 27—28. 



Cercaria microcotyla de Eil. (v. 1849). 



Histrionellina fissicauda Dies. (v. 1866). 



*1877. Planorbis carinatus Müll. 



Distomum spec. ? Ercolani, Dell' Adattamento II pag. 22, tav. II 



fig. 20—22. 

 Distomum spec. ? Ercolani, ibid. pag. 24, tav. II fig. 33. 



*1880. Planorbis marginatus Drap. 

 Distomum glohiporum Rud. (v. 1162) (larva). In caps. 



1881a. Planorbis spec? 



Gordius spec. ? Villot, Monograpli. des Dragonneaux pag. 215. 

 (Larva emhryon.) In caps. 



1882 a Glaucus atlandicus Forster. 

 Distomum Glauci Bergh. Voyage of tbe Challenger, vol. X, 

 part XXVI, pag. 18, tab. X fig. 5 — 17 (larva). 



1882 b. Glaucus gracilis Bergh. 

 Distomum Glauci Bergh (v. 1882 a) (larva). 



1882 c. Glaucus ? longicirrus Bhdt. 

 Distomum Glauci Bergh (v, 1882 a) (larva). 



1882 d. Tethys fimbriata Lin. 



Tetrarhynchus spec. ? Leuchart, Paras. d. Menschen 2. Aufl. I, 1 

 pag. 470 (larva). 



1882 e. Pbyllirhoe spec? 

 Distomum spec. ? Leuclcart, Paras. d. Menschep 2. Aufl. I pag. 88. 



