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Hoek, P. P. C. 



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(Development of Pallene, pp. 239, 240, Taf. XVI. figs. 21, 22.) 



Report on the Pycnogonida dredged by H. M. S. " Challenger," during the 

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Kolliker, A. 



Beitnige zur Eutwicklungsgeschichte wirbelloser Thiere. 1. Ueber die ersten 

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(Cleavage of egg of Pycnogonon total, p. 136.) 

 Krohn, A. 



Notiz iiber die Eierstocke der Pycuogonidcn. Schleiden u. Froriep's Nolizen, 

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(Structure of ovarian egg, col. 226.) 

 KrOyer, Henrik. 



Om Pyknogonideraes Forvandlinger. Naturhistorisk Tidsskr., III. pp. 299- 

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In Gaimard's Voyages de Commission Scientifique du Nord en Scandinane, en 

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 Lewes, George Henry. 



Sea-Side Studios at Ilfracombe, Tenby, the Scilly Isles, and Jersey. Edin- 

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(Larva of Xymphon gracile, p. 203, PI. V. fig. 4.) 

 Semper, Carl. 



Ueber Pycnogoniden und ihre in Ilydroiden schmarotzenden Larvenformon. 

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Wilson, Edmund B. 



Synopsis of t he Pycnogonida of New England. Trans. Conn. Acad , V pn 1-26 

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(Young of AchtUa spnwsn, p. 8, PI. II. flg. 1 ,; ; of Nntpko* hirtum. n. H 

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