. Contributions to Canadian biology. Marine biology; Natural history. PLATE II. 1. Navicula distans 9. 2. " aspera Ehr. 10. 3. digiio-radiata Greg. 11. 4. Rhynchocepliala Kiitz. 12. 5. " brevis Greg. 13. 6 retusa Breb. 14. 7. sp. f 15. 8. " // Scoliopleura latestriata Grun. Achnaiithes brevipes Ag. Astenonelln Bleakeltyi Synedra ajfinis Kiitz. Fragilaria islandica Grun. Grammatophora marina Kiitz. Corethron criophihivi Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and


. Contributions to Canadian biology. Marine biology; Natural history. PLATE II. 1. Navicula distans 9. 2. " aspera Ehr. 10. 3. digiio-radiata Greg. 11. 4. Rhynchocepliala Kiitz. 12. 5. " brevis Greg. 13. 6 retusa Breb. 14. 7. sp. f 15. 8. " // Scoliopleura latestriata Grun. Achnaiithes brevipes Ag. Astenonelln Bleakeltyi Synedra ajfinis Kiitz. Fragilaria islandica Grun. Grammatophora marina Kiitz. Corethron criophihivi Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Biological Board of Canada; Canada. Marine Biological Station. Toronto, Biological Board of Canada


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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory