431 



p. 282 line 14 from above ))base« should be proximal part. 



297 — 16 — — y>crastaceum« — Crustacea. 



309 — 6 — below »connection(( — in connection. 



313 — 10 — above kenoooeciacc — kenozooecia. 



317. Figures showing the structure of the frontal wall in Anarthropora monodon 

 and Inversiula inversa are seen in PI. XXIII, figs. 10 a, 11 a. 



320 line 11 from above ntriccuspisa should be tricuspis. 



321 — 16 — below »species,« — species. 

 324 — 3 — above »the the« — the 



353 — 7 — — ))endoocEcial« — endozooecial. 



Mr. W. Lundbeck, the author of sDiptera Danica<(, has made me acquainted with the 

 fact that the name iiBicellarian has been used already in 1823 for a genus of flies by Mac- 

 quart (Soc. Sci., Lille, 1823, 155), and I propose tlierefore to change the Bryozoan name 

 y>Bicellaria<.< into yiBicellariellaa. and to name the corresponding family yiBicellariellidaea. 



