Den Norske Nordhavs-expedition, 1876-1878 (1880-1901) (20671468900)-cropped, Georg Ossian Sars, between 1876 and 1878
Den norske nordhavs-expedition, 1876-1878 (find matches
year: 1880-1901 (1880s)
56. , coscinodiscus polychordus gran 1897 ⇒ thalassiosira polychorda (gran) e. Jorgensen 1899 ⇒ thalassiosira angustelineata (a. W. F. Schmidt) g. Fryxell & hasle 1977
57-58. , thalassiosira gravida cleve, 1896
59. Thulassiosira nordensköldii cl. ⇒ thalassiosira nordenskioeldii cleve 1873 - type species of its genus
60-62. Thalassiosira clevei gran 1897 (uncertain)
63. Asteromphalus atlanticus cleve (uncertain/putative)
64-66. Melosira solida eulenstein 1882 var. Sarsii gran (not verified, in genereal: m. Solida eul. ⇒ aulacoseira solida (eulenstein) krammer 1991 †
species have been verified according to algeabase https://www. Algaebase. Org/ and worms: http://marinespecies. Org/aphia. Php?p=search (deselected: marine, extant) 2020-08-23. Date: between 1876 and 1878.