Journal of morphology

Description:

Identifier: journalofmorphol20wist (find matches)
Title: Journal of morphology
Year: 1909 (1900s)
Authors: Wistar Institute of Anatomy and Biology
Subjects: Morphology Physiology
Publisher: Boston : Ginn & Co.
Contributing Library: MBLWHOI Library
Digitizing Sponsor: MBLWHOI Library

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Text Appearing Before Image:
II.Fig. 5. Dorsal aspect of adult 5 CJia-toptenis. (From preserved specimen.)X %•Fig. G. Ventral aspect of same specimen, x %• Fig. 7. Model of accessory feeding-organ of the 13th segment. X 3. Fig. S. Posterior aspect of partially dis.sected sexual segment of adviltChatoptcriis. Ventral side uppermost, x !%■ Fig. 9. Ventral aspect of larva of (JJiaiopteriis. (Drawn from life.)Six days old. 1 mm. long, x ^3- Fig. 10. Ventral aspect of larva of CIi at opt eras at beginning of the trans-formation. (Drawn from life.) 1.5 mm. long, x 31. Fig. 11. Ventral aspect of larva of Chcetopterus at the time of the trans-formation from free-swimming to creeping stage. (Drawn from life.) 2 mm.long. X 23. Fig. 12. Same larva. Dorsal aspect. Post-oral lobe extended, x 23. Fig. 13. Same larva. Viewed from left side. Post-oral lobe depressed.X 23. Fig. 14. Posterior end of adult Glurtopterus. Shows regeneration of thesexual segments. X 5- Life Histoiy and Habits olChacto/iteru.s. //.h.tuder^. Pill.
Text Appearing After Image:
.hiiriKil or Morpholot/y. Vol. XX. Vcrnerl.Wmter. F::v Plate III.Fig. 15. Transverse section through adult Chatoptcrus variopcdatits.Taken through middle of anterior region. X •• Fig. 16. Transverse section through posterior portion of anterior region.X 7. Fig. 17. Transverse section directly back of anterior region. Taken throughnarrow portion of 12th segment. X ^^ Fig. 18. Transverse section through same region. Taken nearer parapodiaof 12th segment than that shown in Fig. 17. x *• Fig. 19. Transverse section through parapodia of sexual segment, x • Ufe Hixtoni ami Hnhit.s ofChwIoptems. HEEmkn

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