Abstract
Echiura are marine bottom-dwelling worms which occupy a phylogenetic position related to the Annelida. They are characterized by a prostomial proboscis (Fig. 1) which is primarily a feeding organ, and which moves over the sea bed by ciliary action of the dorsal surface which is applied to the substrate.
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References
Åkesson B (1958) Studies of Öresund XXXVIII. A study of the nervous system of the Sipunco-loideae. Gleerup, Lund
Agius L (1979) Larval settlement in the echiuran worm Bonellia viridis: Settlement on both the adult proboscis and body trunk. Mar Biol 53:125–129
Agius L, Jaccarini V (1981a) Development of pigment in the echiuran worm Bonellia viridis. J Zool (London) 193:25–31
Agius L, Jaccarini V (1981b) Effects of light on pigment development in the echiuran worm, Bonellia viridis. J Zool (London) 193:33–37
Agius L, Jaccarini V, Ballantine JA, Ferrito V, Pelter A, Psaila AF, Zammit VA (1979) Photodynamic action of bonellin, an integumentary chlorin of Bonellia viridis, Rolando (Echiura, Bonelliidae). Comp Biochem Physiol 63:109–117
Bosch C (1977) Les cellules pigmentaires vertes de 1a Bonellie (Bonellia viridis Echiurien) et leur rôle physiologique. C R Acad Sci [D] (Paris) 284:2123–2126
Chuang SH (1962) Feeding mechanism of the echiuroid, Ochetostoma erythrogrammon Leuckart and Ruppell, 1828. Biol Bull Mar Biol Lab Woods Hole 123:80–85
Florkin M (1933) Recherches sur les hémérythrines. Arch Int Physiol 36:247–328
Hermans CO, Eakin RM (1969) Fine structure of the cerebral ocelli of a Sipunculid, Phascolo-soma agassizii. Z Zellforsch 100:325–339
Hermans CO, Eakin RM (1970) Sipunculan Ocelli: Fine Structure in Phascolosoma agassizii. In: Proc Int Symp Biol Sipuncula Echiura. Naucne Delo Press, Belgrade, pp 229–237
Jaccarini V, Schembri PJ (1977) Feeding and particle selection in the echiuran worm Bonellia viridis Rolando (Echiura: Bonelliidae). J Exp Mar Biol Ecol 28:163–181
Jaccarini V, Schembri PJ (1979) The proboscis ciliation of the echiuran Bonellia viridis. J Mar Biol Assoc UK 59:377–384
MacGinitie GE (1945) The size and mesh openings in the mucous feeding nets of marine animals. Biol Bull Mar Biol Lab Woods Hole 88:107–111
Manwell C (1963) Genetic control of hemerythrin specificity in a marine worm. Science 139:755–758
Mathew J (1976) Integuments in Echiurans. In: Proc Int Symp Biol Sipuncula Echiura. Naucne Delo Press, Belgrade, pp 151–158
Moritz K, Storch V (1970) Über den Aufbau des Integumentes der Priapuliden und der Sipun-culiden (Priapulus caudatus Lamarck, Phascolion strombi (Montagu)). Z Zellforsch 105:55–64
Nyholm KG, Bornö C (1969) The food uptake of Echiurus Pallas. Zool Biochem Uppsala 38:249–254
Orrhage L (1971) Light and electron microscope studies of some annelid setae. Acta Zool (Stockholm) 52:157–169
Orrhage L (1973) Light and electron microscope studies of some brachiopod and pogono-phoran setae. Z Morphol Oekol Tiere 74:253–270
Pelter A, Ballantine JA, Ferrito V, Jaccarini V, Psaila AF, Schembri PJ (1976) Bonellin, a most unusual chlorin. JCS Chem Commun 23:999–1000
Pelter A, Ballantine JA, Murray-Rust P, Ferrito, V, Psaila AF (1978a) The structures of anhydrobonellin and bonellin, the physiologically active pigment from the marine echiuroid Bonellia viridis. Tetrahedron Lett 21:1881–1884
Pelter A, Abela-Medici A, Ballantine JA, Ferrito V, Ford S, Jaccarini V, Psaila AF (1978b) The structures of amino-acid conjugates of bonellin derived from the marine echiuroid Bonellia viridis. Tetrahedron Lett 23:2017–2020
Pilger JF (1979) Structure and function of a sipunculan tentacle. Am Zool 19:909
Pilger JF (1982) Ultrastructure of the tentacles of Themiste lageniformis (Sipuncula). Zoomor-phology 100:143–156
Rice ME (1976) Larval development and Metamorphosis in Sipuncula. Am Zool 16:563–571
Ruppert EE, Rice ME (1983) Structure, ultrastructure, and function of the terminal organ of a pelagosphaera larva (Sipuncula). Zoomorphology 102:143–163
Schembri PJ (1977) Aspects of the biology of the echiuran worm Bonellia viridis. MSc thesis, Univ Malta, 224 pp
Schleip W (1934) Die Regeneration des Rüssels von Phascolion strombi Mont. Z Wiss Zool 145:462–496
Storch V (1979) Contributions of comparative ultrastructural research to problems of invertebrate evolution. Am Zool 19:637–645
Storch V, Moritz K (1970) Über die Regeneration des Integumentes aus Zellen im Ventralnervenstrang von Phascolion strombi (Montagu) (Sipunculida). Z Zellforsch 110:258–267
Walter MD (1973) Freßverhalten und Darminhaltsuntersuchungen bei Sipunculiden. Helgol Wiss Meeresunters 25:486–494
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© 1984 Springer-Verlag Berlin Heidelberg
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Storch, V. (1984). Echiura and Sipuncula. In: Bereiter-Hahn, J., Matoltsy, A.G., Richards, K.S. (eds) Biology of the Integument. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-51593-4_21
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DOI: https://doi.org/10.1007/978-3-642-51593-4_21
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