NiEL^ Nielsen. 



Fig. 1. Mucor Wulffii nov. sp. 



300:1. 



Soil- sample No. 11. 



In the valley "Østerdalen'\ July 10, UtlG. 



Penicillium luteum Zuk. and P. sp.; the last mentioned is closely 



related to Penicilliwn rugulosuiu Thom. 



Soil -sample No. 12. 



The sample was taken close to the old wlialing establisment. 

 July 12, 1916. 



Mucor pusillus Lindt and Absidia cylindrospora Hagem (determined 

 by Hagem). 



Soil-sampl e No. 13. 



The sample was taken on shoals at "Fortuna Bay". .Tnly 17, 1016. 

 A Penicillium sp. belonging to the group of P. conditaneum West. 

 and J*. solitum West.; and Actinomyces flavus Ku.? 



Soil -sample No. 14. 



In the garden of the inspector. July 18, 1916. 



Penicillium sp., Aspergillus glaucus L. and Mucor hiemalis Wehm. 



The latter was a little deviating from the common Mucor hiemalis, 

 by its characters. When contrasted with a -f and a — strain of M. hiemalis 

 it reacted vpry foebly with the -f strain, thus being a — strain itself. 



