REPORT ON THE TUNIC ATA. 



201 



Species. 



Styi la lactca, 



exigua, 



clava, . 



radicosa, 



oblonga, 



Jlava, . 



glum, . 

 Bathyoneus mirabilis, 

 Polycarpa pedata, . 

 viridis, . 

 tinctor, . 

 minuta, 

 molguloidet 

 quadrata, 

 pUella, . 

 rigida, . 

 longisiphoniea 

 irregular!*, 

 sulcata, 

 radicata, 



Family Ascidudje. 



Corynascidia suhmi, 



Corella japonica, . 



Abyssascidia, wyvillii, 



Pachychlcena oblonga, 

 obesa, 

 gigantea, 



Ascidia rm ridionalis, 

 chdllengeri, 

 vasculosa, 

 translucida, 

 tenera, 

 pyriformis, 

 faleigera, . 

 cylindracea, 

 despecta, . 

 nigra, 

 placenta, . 



Hypobythius calyco Us, 

 moseh yi, 



Giona flemingi, 

 savignyi, 



North 

 Atlantic 



+ 



South Southern 

 Atlantic, Ocean. 



4. 



.-. i . ol 



Blab] 



Archil). 



+ 

 + 

 + 



North 



South 

 Pacific. 



Seat i.f 



+ 

 + 



+ 

 + 



+ 

 + 



+ 



+ 

 + 



+ 

 + 



+ 

 + 

 + 



