57 



of consistence, or sensitiveness to re-agents cannot be 

 adequately preserved for collections. 



Made by L. Blaschlca, Dresden. 

 E. 757 to 1148-1877 and B. 104 to 141-1888. 



The following forms are exhibited : 



CHORDATA. 



Tunicata. 



Boltenia clavata, Stimps. 



Burkhardtii, Agass. 



tl microcosmus, Agass. 



rubra, Stimps. 

 Cynthia rustica (L.). 



echinata, Stimps. 



pyriformis, Rathke. 

 Corella parallelogramma (Mull.). 

 Ascidia clavigera, Otto. 



callosa, Stimps. 



aspersa, Mull. 



ocellata, Agass. 



patula, Miill. 



hyalina, Johnst. 

 Clavelina lepadiformis, Miill. 



Salpa pinnata, Forsk. 



cserulescens, Cham. 



dubia, Cham. 



ferruginea, Cham. 



vaginata, Cham. 



bicornis, Cham. 



zonaria, Cham. 

 Doliolura mediterranean), Otto. 



MOLLUSCA. 



Cephalopoda. 



Cirroteuthis Miilleri, Eschr. 



Argonaut a argo, L. 



Ocythoe tuberculata, Raf., ^ (= Octopus carena). 



? (= 0. catenulatus). 



Tremoctopus violaceus, d. Ch. (also as T. velifer). 

 Octopus vulgaris, Lmk. 

 tuberculatus, Blv. 



Salutii, V^r. 

 De-Filippi, Ver. 

 macropus, Risso 

 Alderi, Ver. 

 Kollikeri, V^r. 



