610 



0. BTDENKAP, 



tüO 



O 



*Gemeliarta loricata Linn. 



*Menipea ternata Ell. et Sol. 



M. duplex Levins. 



M. jeffreyssii Norm. 



*ScntpoceI/aria scabra v, Ben. 



Biigiila avicularia Linn. 



B. purpurolincta Norm. 



*B. murraijana Johnst. 



Kineloskias arboresccns Dan. 



Cellaria articulata Fabr. 



*F/us(ra carbasea Ell. et Sol. 



*f7. securifrons Pallas 



^Fl. membranaceo-truncala Smitt 



*Fl. spilzbergensis n. sp. 



Pseudoßustra solida Stimps. 



Membranipoi'a catenularia James 



M. pilosa Linn. 



M. membranacea Linn. 



M. lineata Linn. 



*M. arctica D'Orb. 



*M. spilzbergensis nom. nov. 



M. cralicula Alder 



*M. cymbaeformis Hincks 



*M. utiicornis Elmg. 



M. ßemingii Busk 



M. trifolium S. Wood 



M. discreta Hincks 



Rampkonotus minax Busk 



Cribrilina punctata Gtrat 



*C. annulata Fabr. 



C. nitido-punctata Smitt 



C. scutulata Busk 



Membraniporella nitida Johnst. 



Microporelta ciliala Fall. 



M. malusii Aud. 



M. impresso Aud. 



Tessarodoma gracile M. Sars 



Porina tiibnlosa Norm. 



SchizoporeUa unicornis Johnst 



Seh. Candida Stimps. 



Sek. linearis Hass. 



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Seh. auriculata Hass. 



Seh. sinuosa Busk 



Seh. biaper ta Mich. 



Hippothoa divaricata Lam. 



* Myriozouin crustaceuw Smitt 



*J/. coarctatum Sars 



*i/. subgracile D'Orb. 



^CeUeporella hyalina Linn. 



C. /epralioides Norm. 



Lepralia spathulifera Smitt 



L. hippopus Smitt 



Porella acutirostris Smitt 



P. concinna Busk 



P. proboscidea Hincks 



P. laevis Flmg. 



*/•. compressa Sow. 



*P. elegantula D'Orb. 



P. Struma Norm. 



* Palmiceilaria skenei Sol. 



Escharoides sarsii Smitt 



E. rosacea Busk 



? Smillia landsborovii Johnst. 



Sm. arctica Norm. 



Sm. lineata Nordg. 



*Sm. reticulato-punctata Hincks 



*Sm. propinqua Smitt 



*5;rt. reticulata Macgill 



*5»i. trispinosa Johnst. 



Smiltia porifera Smitt 



Mucronella peachii Johnst. 



M. ventricosa Hass. 



M. lacqueata Norm. 



*J/. abyssicola Norm. 



M. labiata Boeck 



*M. coccinea Abildgaard 



*J/. sincera Smitt 



M. pavonella Alder 



^M. variolosa Johnst. 



M. cruenta Norm. 



Retepora beaniana 



*R. celtulosa Linn. 



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