96 Birgitte Esmark. 



Succinea pfeifferi. 

 In Sitzungs- Bericht d. Gesellsch. naturf. Freunde, No. 

 2, Berlin 1881, E. v. Martens stated that he the previous 

 summer, had received the following Mollusca from Bodø and 

 Mo in Ranen in Nordland; 



Vitrifia pelîudda 

 Hydlina radiata 

 „ petronella 

 „ fulva 

 Punctum pygmœum 

 Patula ruderata 

 Helix pulchella 



„ arhustorum 

 Gionella luhricd 

 Balea perversa 

 Clausilia rigricans 

 Pupa muscorum 



„ alpestris 

 Succinea pfeiiferi. 

 He compares these with the previously discovered spe- 

 cies and finds 14 sp. from Nordland and 8 from Finmarken, 

 including Marg. margaritifera and L. peregra, which as be- 

 fore mentioned, must be admitted. 



Westerlund has subsequently in his „Malakologislcâ 

 bidrag", Stockholm 1881, added for the northern Norway, 

 Vitrina angelicce 

 Succinea contortulus 

 which were found Ijy the Swedish „Jenisei expedition". 



In „Die Pisid. d. südl. Norwegens, Malak. Bl. N. 'E. 

 V. B, I have mentioned Pis. nitidum also from Andenæs on 

 Andø in Vesteraalen. 



The total number would thus be 20, of which 15 in 

 Nordland and 10 in Finmaj^keu, 5 are common for both 

 provinces. 



