THE APODOUS HOLOTHURIANS 201 



MuLLER, J. (continued) : 



'52a. Feber die Erzeiigung von Sclmccken in Ilolotliurien. l\riiller"s Archiv, pp. 1-36. 



Berlin. 

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IV + 36 pp. and 10 pis. Berlin. 

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MtJLLER. 0. F. : 



* 1776. Zoologiffi Danica; Prodromus, pp. 1-2S2. Copenhagen. 



* 1788. Zoologica Danica, Vol. I. pp. 35-36, pi. xxxi, tigs. 1-7. Copenhagen. 



'06. Tbe same, Vol. IV, p. 17. pi. cxxxv. Copenhagen. 

 ilDIiDOCII, J. j\I. : 



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 Nichols, A. R. : 



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XoKMAN. A. JI. : 



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1863, p. 106. New cast! e-on-Tyne. 

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Oersted, A. S. : 



* '49. Centralamerikaniscbe Echinoderraen (Synaptnla vivipara). Vid. Mcdd. Nat. for. 

 K]6b. for 1849-'50, p. vii. Copenhagen. 



OSTERGREN, H. : 



* '97r(. ITeber die Holothuriiden Norwegens. Berg. Mus. Aarbog. 1896, No. 12, pp. 1-10, 



pi. I. Bergen. 

 '97&. Ueber die Function der ankerformigen Kalkkorper der Seewaken. Zool. Anz., 



Bd. XX, pp. 148-159. Leipzig. 

 '98a. Zur Anatomie der Dendrocliiroten, etc. Zool. Anz., Bd. XXI, pp. 102-110, 133- 

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 *'d8h. Das System der Synaptiden (Vorlaiifige Mitteilung). Ofv. Kong. Vet. Ak. 

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 :01. Ueber die von der Schwedischen zoologischen Polarexpedition 1900 eingesammel- 

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 Zool. Anz., Bd. XXIV, pp. 252, 253. Leipzig. 



* '03. The Holothurioidea of Northern Norway. Bergens Mus. Aarbog. 1902, No. 9, pp. 



1-34. Bergens. 



* :05o. Zur Kenntniss der Skandinavischen und Arktischen Synaptiden. Arch. Zool. Exp. 



(4), T. Ill, Notes et Revue, No. 7, pp. cxxxiii-CLXiv. Paris. 



* :05&. Zwei Koreanische Holothurien. .A.rch. Zool. Exp. (4), T. Ill, Notes et Revue, 



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Pack.vrd, a. S., Jr.: 



'63. A List of Animals dredged near Caribou Island, Southern Labrador, during July 



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