THE lOEWE&IAI lOETH-ATLASTIC EXPEDITIOI 



1876—1878. 



SEV EN TH VOLVME. 



ZOOLOGY. 



Tiinicata: 



1. Syiiaseidia:'  by II. lluitMdt-Kaas. 



2. Ascidiæ siniplices and Ascidia; conipositæ . . by Kristine Bonnevie, 

 o. A List of Nonvegian Ascidiæ simplices . . . l)y .lojian KiaT. 



4. On (Temniation in Distajdia inas>nilarva and 



Pyrosonia elegans by I\ristine Bonnevie 



5. Gerni-Layer Studies based iipoii tlie Development 



of Ascidiaiis by .lolian Hjort. 



Ilydroida by Kristine Bonnevie. 



Polyzoa by 0. Nordgaard. 



Thalaniopliora b)- I lans Kiær. 



Mollusea III : bv Herman Friele & James A. (irieii'. 



riiemical Examination of Sliells of Midlusca. . l»\ L. Schmelck. 



BOTANY. 



Trotophyta: 



Diatomacea', Silicidlagellata and Cilioilaiiellata . bv II. II. (irai 



a 



in 



lij I f I D n 



