ISBN: 123580593X

[EAN: 9781235805936], Neubuch, [PU: General Books], HARVARD UNIVERSITY ZOOLOGY,SUBJECTS, This item is printed on demand. Paperback. 98 pages. Dimensions: 9.7in. x 7.4in. x 0.2in.This hist… Mehr…

[EAN: 9781235805936], Neubuch, [PU: General Books], HARVARD UNIVERSITY ZOOLOGY,SUBJECTS, This item is printed on demand. Paperback. 98 pages. Dimensions: 9.7in. x 7.4in. x 0.2in.This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1891 Excerpt: . . . Contents. Pago I. Introduction 101 II. Architecture of the Colony. 103 IIL Origin of the Individual. . 106 A. Observations. --Origin of. 1. The Bud. . . . 107 2. The Alimentary Tract 111 3. The Central Nervous System 113 4. The Kamptoderm. 116 5. The Funiculus and Muscles. . . . 115 6. The Body-wall. . 117 7. The Radial Partitions 119 B. Comparative and Theo retical Review of the Observations on the Origin of the Individual 120 1. Origin of the Polypide 121 2. Interrelation of the Individuals in the Colony 121 3. Origin of the Layers 123 4. Origin of the Alimen tary Tract. . . . 127 Page 5. Origin of the Central Nervous System. 127 6. Origin of the Funicu lus and Muscles. 128 IV. Organogeny. --Development of 1. The Ring Canal. . 12!t 2. The Lophophore. . 130 3. The Tentacles. . . 13;) 4. The Lophophoric Nerves 136 6. The Epistome. . . 138 6. The Alimentary Tract 139 7. The Funiculus and Muscles. . . . 141 8. Origin and Develop ment of the Parietovaginal Muscles. . 143 9. Disintegration of the Neck of the Polyp-ide 144 10. Development of the Body-wall. . . . 144 Summary 146 Bibliography 148 Explanation of Figures. . . . 152 I. Introduction. At the suggestion of Dr. E. L. Mark, I began, in the spring of 1889, the study of fresh-water Bryozoa. While at the Laboratory of the United States Fish Commission, at Woods Holl, Mass. , where, through the kindness of Mr. A. Agassiz, I had the opportunity of spending the 1 Contributions from the Zoological Laboratory of the Museum of Comparative Zoology, under the direction of E. L. Mark, No. XIX. Vol. xx. --No. 4. following summer, I gathered most of the material for this study. I found an excellent place for collection in Fresh Pond, Falmouth, where Fredericella and Plumatella were also gathered. Upon my first visit to this pond (July 5th), I found at. . . This item ships from La Vergne,TN.<

ISBN: 123580593X

Paperback, [EAN: 9781235805936], General Books LLC, General Books LLC, Book, [PU: General Books LLC], General Books LLC, 1025612, Subjects, 349777011, Antiquarian, Rare & Collectable, 91,… Mehr…

Paperback, [EAN: 9781235805936], General Books LLC, General Books LLC, Book, [PU: General Books LLC], General Books LLC, 1025612, Subjects, 349777011, Antiquarian, Rare & Collectable, 91, Art, Architecture & Photography, 67, Biography, 68, Business, Finance & Law, 507848, Calendars, Diaries, Annuals & More, 69, Children's Books, 274081, Comics & Graphic Novels, 71, Computing & Internet, 72, Crime, Thrillers & Mystery, 62, Fiction, 66, Food & Drink, 275835, Gay & Lesbian, 74, Health, Family & Lifestyle, 65, History, 64, Home & Garden, 63, Horror, 89, Humour, 275738, Languages, 61, Mind, Body & Spirit, 73, Music, Stage & Screen, 275389, Poetry, Drama & Criticism, 59, Reference, 58, Religion & Spirituality, 88, Romance, 5106747031, School Books, 57, Science & Nature, 4034595031, Science Fiction & Fantasy, 564334, Scientific, Technical & Medical, 60, Society, Politics & Philosophy, 55, Sports, Hobbies & Games, 83, Travel & Holiday, 52, Young Adult, 266239, Books<

ISBN: 9781235805936

Harvard University Zoology, Paperback, English-language edition, Pub by General Books LLC Books, , Bulletin-Of-The-Museum-Of-Comparative-Zoology~~Harvard-University-Museum-Of-Zoology, 999… Mehr…

Harvard University Zoology, Paperback, English-language edition, Pub by General Books LLC Books, , Bulletin-Of-The-Museum-Of-Comparative-Zoology~~Harvard-University-Museum-Of-Zoology, 999999999, Bulletin of the Museum of Comparative Zoology (Volume 20 ), Harvard University Zoology, 123580593X, General Books LLC, , , , , General Books LLC<

ISBN: 9781235805936

Harvard University Zoology,Paperback, English-language edition,Pub by General Books LLC Books Books Bulletin-Of-The-Museum-Of-Comparative-Zoology~~Harvard-University-Museum-Of-Zoology Gen… Mehr…

Harvard University Zoology,Paperback, English-language edition,Pub by General Books LLC Books Books Bulletin-Of-The-Museum-Of-Comparative-Zoology~~Harvard-University-Museum-Of-Zoology General Books LLC<