Untersuchungen iiber die Verbreitung der Cyanophyceen usw. 



239 



Nr. 



IG 



17 



18 



19 



20 



21 



22 



23 



24 



25 



2G 



27 



28 



29 



30 



f 



Bemerkungen 



iiber die 



Vegetation 



Riiben 



J I 



Hafer (gemaht) 



>f 



t 9 



t J 



H 



Hafer 



f t 



» t 



>f 



niedrige Graser 



t f 



I f 



Begin n 



der 

 KuUur 



Erste Spuren 



am 



26/7 

 13 



26/7 



1/9 

 13 



1/9 



1/9 



1/9 



1/9 



1/9 

 1/9 



1/9 



1/9 



1/9 



1/9 



1/9 





13/8 



13/8 



3/9 



12/9 



3/9 



1/9 ) 16/9 



3/9 



3/9 



3/9 

 3/9 



3/9 



3/9 



5/9 



5/9 



5/9 



nach 

 Tagen 



Aufgefundene Arten 



18 



18 



11 



15 



Armhaena variabilis, Cylindroupcrmum 

 licheniforme, C. muacicola, Nofttoc mus- 

 corum, Noatoc spec. /, Tolypothrix tenuis. 



Anahaena variabilis, Calothrix sp., Gy- 

 lindrospennmti muscicola, Nostoc micro- 

 acopicum, Nostoc spec. I, Tolypothrix 

 tenuis. 



A nahaena iorulosa, A. variabilis, Cy- 

 lindrospermuni majus, C. muscicola. 



Cylindrospernu/m catenatum, O. mains. 

 Nostoc spec. III. 



Anabaena torulosa, Cylindrospermum ma- 

 jus, Nostoc spec. Ill, Phormidium au- 

 tum,nale. 



Anabaena variabilis, Cylindrospermum 

 catenatum, C. licheniforme, Nostoc spec. 

 II + ///. 



Anabaena torulosa, A. variabilis, Cy- 

 lindrospermum muscicola, Nostoc spec III. 



Anabaena variabilis, Cylindrospermum 

 licheniforme, Nostoc spec. I + //, Phor- 

 midium tenue. 



Cylindrospermumlicheniforme,C.m.u8cicola. 



Anabaena variabilis, Cylindrosprrmuyn 

 licheniforme, C. muscicola, Scytonema 

 Hofmanni. 



Cylindrospermum may'us, C. muscicola, 

 Nostoc spec. Ill, Scytonema Hofmanni. 



Anabaena variabilis, 

 majus, Nostoc spec. 

 nema Hofmanni. 



Cylindrospermum 

 II + ///, Scyto- 



Anabaena laxa, C ylindrosperm.y m, musci- 

 cola, Microcoleus vaginatus, Nostoc el- 

 lipsosporum, N. punctiforme, Scytonema 

 Hofmanni. 



A nabaena variabilis, Cylindrosper mum 

 muscicola, Microcoleus vaginatus, Nostoc 

 spec. II. 



Anabaena laxa, A. variabilis, Cylindro- 

 spermum muscicola, Nostoc punctiforme, 

 Phormidium corium, Scytonema Hof- 

 manni. 



