CORRIGENDA ET ADDENDA, 



PAGE LINE 



25 20 



27 14 



27 11 



28 



29 

 30 

 81 

 32 

 35 

 36 

 38 

 38 



89 



40 



44 



46 

 48 

 48 

 49 



58 



14 



17 



2 



12 



21 

 3 

 2 

 6 



21 



42 18 



42 21 



43 19 



44 4 



9 

 23 



24 

 32 



add Triquetra obligua. Adams. 



and in note, for Crossiana read Crosseiana. 



insert below Duprei, Castalia Duprei. Recluz 



as a synonym, 

 under delphinus insert as syn. Hyria delphi- 



nui, Trosch. 



for Vondembushiana read Vondembuschiana. 

 for Nyassensis read Nyassaensis. 

 for crespisulcatus read cripisculatus. 

 in 2d column, insert NODULOUS. 

 for Grundlachi read OundlacM. 

 for Demararaensis read Demeraraensis. 

 for habetetus read hebetatus. 

 after favidens insert as a synonym V. triros- 



trii. Reeve. 



for caridiacea read cardiacea. 

 last line in first column, add Sumatrensis. 



Dunk. 



for turdigulus read turgidulus. 

 place Con. before Han. 

 for Lea read Con. 



after tenerus add tenebrosui, Con. as a syn- 

 onym, 

 add delumbis, Con, as a synonym 1o modio- 



liformis, Lea. 

 for Blan. read Lea. 

 insert Bourg. before Parr. 

 insert rasus, Lea, after Mosulensis, Lea. 

 for Vandembuschiana read Yondembuschi- 



ana. 



24 for legubris read lugubris. 



for Laonensis read Laosensis. 



for Dumbose read Dumbeae. 



strike out U. Pugio. Ben. Beer*. 



for Tcrberi read Zeylieri. 



strike out Sclnverzenbacbii. Bourg. 



for aqualina read aqualinus. 



for Bronn. read Ooldfuss. 



for Bronn. read Sowerby. 



for tumulatis read tmnulatus. 



transfer Unio Vene-Pacis to page 64. 



under isocardioides Lea, place Unio inoeur- 

 dioides Reeve. 



for Monge read (Monoc.) 



for Sahueniania read Salweniana. 



for Alechonii read Michonii. 



for Math, read Meth. 



after cygnea insert Lin. 



under An. McNielii place An. opalina 

 Anfh. 



for Kapotalensis read Nopalatensis. 



for Leotandi read Leotaudi. 



for opilina Kust read opalina. 



for Kritt. read KutscJiig. 



after Vid. insert Fauna Dalmatiens by 

 Frauenfeld in Zool. bot. Vereins 1856. 



for Drap read Dup. and for 41 read 65. 



for Chirriet read Cirrliipes. 



A. atrovirens and cornea, Nicaragua. In- 

 advertently put in So. Am. list instead of 

 No. Am. 



