. The Danish Ingolf-Expedition. Scientific expeditions; Arctic Ocean. CONTENTS Introduction On the material On the Uterature 3 On systematic characters 4 On postlarval development 7 On nomenclature and abbreviations 7 On the description of species 8 On variation and parasites 9 Calanidae 10 Calanus carin atus Kr 11 — cristatus Kr 11 1. Calanus finmarchicus Gun 10 2. — hyperboreus Kr 30 Macrocalanus G. O. Sars 36 3. Macrocalanus princeps Brady 37 Megacalanus Wolf 40 4. Megacalanus princeps Wolf 41 Eucalanidae 44 5. Rhincalanus nasutus Giesbr 44 6. Eucalanus elongatus Dana 48 7. — attenuatus Dan
. The Danish Ingolf-Expedition. Scientific expeditions; Arctic Ocean. CONTENTS Introduction On the material On the Uterature 3 On systematic characters 4 On postlarval development 7 On nomenclature and abbreviations 7 On the description of species 8 On variation and parasites 9 Calanidae 10 Calanus carin atus Kr 11 — cristatus Kr 11 1. Calanus finmarchicus Gun 10 2. — hyperboreus Kr 30 Macrocalanus G. O. Sars 36 3. Macrocalanus princeps Brady 37 Megacalanus Wolf 40 4. Megacalanus princeps Wolf 41 Eucalanidae 44 5. Rhincalanus nasutus Giesbr 44 6. Eucalanus elongatus Dana 48 7. — attenuatus Dana 52 8. — crassus Giesbr 53 Paracalanidae 54 9. Paracalanus parvus Qaus 54 Pseudocalanidae 57 ID. Pseudocalanus minutus Kr 57 11. Microcalanus pygmseus G. O Sars 66 12. Clausocalanus arcuiformis Dana 68 13. Spinocalaiius abyssalis Giesbr 69 14. — magnus Wolf 72 Aetidiidae 72 15. Aetidius armatus Boeck 75 16. Chiridius armatus Boeck 77 17. — nasutus n. sp 81 18. — modestus n. sp 82 19. — obtusifrons G. O. Sars 83 20. — gracilis Farr 85 21. Aetidiopsis rostrata G. O. Sars 86 22. Udinopsis armatus Vanh 88 Copepoda I. Calanoida Amphascandria Page I I I Page 23. Gaidius tenuispinus G. O. Sars 89 24. — brevispinus G. O. Sars 94 25. Gaetanus Kruppi Giesbr 97 26. — minor Farr 103 27. — pileatus Farr 104 28. — miles Giesbr. 107 29. — latifrons G. O. Sars 108 30. — ferox n. sp 111 31. Euchirella rostrata Claus 113 32. — curtiCauda Giesbr 118 33. — messinensis Claus 122 34. — intermedia n. sp 124 35. — maxima Wolf 127 36. — bitumida n. sp 131 37. Undeuchsete minor Giesbr 132 38. — major Giesbr 136 39. — superba n. sp 137 40. Chirudina Streetsi Giesbr 141 41. — pustulifera G. O. Sars 145 42. — abyssalis n. sp 147 43. — notacantha G. O. Sars 148 44. — parvispina Farran 151 Valdiviella Steuer 154 45. Valdiviella insignis Farran 154 Euchsetidae 157 Euchaete Philippi 157 46. Euchaete norvegica Boeck 158 47. 48, 49. 50. 51 52 53 54 55 56. 57 5
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectscienti, bookyear1915
