34 



R. HARTMEYER 



[1921 





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Miltlerer Fjordteil 



Ti 



c 



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Innerer 

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 teil 



3 





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c 



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 ca 

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> 



Eugyra arenosa .... 



x 



























X 





X 











Molgula septentrionalis 





























x 















Molgula oculalci .... 





x 



x 



























X 











Molgula eugyroides . . 

















X 











X 

















Styela riistica 

































x 









x 



Styela lovenii 















x 



x 



















X 









Pelonaia corriigata . . 





























x 















Polycarpa pomaria . . 





x? 





X 



X 



X 



x 



x 





x 







x 





X 





x 







x 



Polycarpa fibrosa . . . 

















x 







x 





x 

















Dendrodoa grossiilaria 

















x 



























Botryllus leachii .... 



x 









































Corella parallelo- 



gramina 





x? 















x 









x 









x 



x 



X 





Ascidiella aspersa . . . 

















x? 





















X 







Ascidia obliqua 





x? 









x 



x 



x 







x 





x 





x 





x 





X 



x 



Ascidia prnniim .... 





































X 







Ascidia virginea .... 





x? 













x 







x 



x 



















Ascidia conchilega . . . 













x 



x 



x 







x 















x 







dona intestinalis . . . 

















x 







x 



x 



x 







x 









x 



Rhopalaea nordgaardi 















x 



























x 



Polycitor vitreiis .... 











x 





x 





























Didemnum alhidani . . 













x 



x 



x 











x 









x 









Leptoclinides faeroensis 











x 





x 



x 











x 









x ? 









Diplosoma spongi- 

 foriue 









































x 



Amarouciiiin mutabile 

















x 



























Aplidium pallidum . . 

















x 



























Aplidium spitzb erg ense 

















x 



















x 









Synoicum pulmonaria 



x 















x 







x 







x 







x 









Tabelle der horizontalen Verbreitung der Ascidienfauna des Trondhjem fjords. 



