122 BULLETIN OF THE 



Koren, J., and Danielssen, D. C. {continued). 



Observations sur le Developpement des Asteries, pp. 55-59. 



In Fauna Littoralis Norvegise. [2 de Liv. Bergen, 1856, See (p. 131) 

 Sars, Koren, and Danielssex.j 



(Pteraster miUtaris If. & T., PI. VIII. figs. 1-8.) 



Observations on the Development of the Starfishes. Ann. Mag. Nat. Hist., 

 XX. pp. 132-136. 1857. 



Transl. from Fauna Lit., Pt. II. p. 55, by W. S. Dallas. 



Fauna Littoralis Xorvegise. Part 3 d . 163 pp., 16 pi. Bergen, 1877. 

 Edited by Koren and Danielssen. 



(Young Stichopus nutans, p. 58, PL VII.) 

 Kowalevsky, A. 



Beitrage zur Entwickelungsgeschichte der Holothurien. Mem. Acad. Imper. 

 Sci. St. Petersburg j '], XI. No. 6. 8 pp., 1 pi. 1867. 



(Development of Psolinus brevis.) 

 Krohn, August. 



Beitrag zur Eutwickeluugsgeschichte der Seeigellarven. 35 pp., 2 pi. Heidel- 

 berg, 1849. 



(Early stages of the Pluteus of Echinus lividus Lam., raised by artificial fecun- 

 dation.) 



Beobachtuiigen aus der Entwickelungsgeschichte der Holothurien and Seeigel. 

 Arch.f.Anat. Physiol, it. tdssensch. Med., pp. 341-352, PI. XIV. ligs. 2-5. 

 1851. 



Ueber die Entwickelung einer lebendig gebarenden Ophiure. Areh.f. Anat. 

 Physiol, u. mssensch. Med, pp. 338-313, PI. XIV. fig. 1. 1851. 

 ( Ophiolepis squamata.) 



Ueber eini"-e niedere Thiere. Areh.f. Anat. Physiol, it. wissenseh. J/«/., pp. 



137-111. 1853. 



(Pluteus of Echinus bvcrispinosus, p. 139.) 



Ueber die Larve von Spatangus purpureas. Arch./. Anat. Physiol, a. wit- 

 sensch. Mr,/., pp. 255-259, PI. VII. 1S53. 



Ueber die Entwiokolun? der Seesterne and Holothurien. Areh.f. Anat. Physiol, 

 u. wissenseh. Med., pp. 317-321, PI. VII. fig. 7- 1858. 



Ueber die Larve des Echinus brevispinosus. Arch f. Anat. Physiol, it. icissensch. 

 Ml., pp. 361-364, PI. XI. 1853. 



(Two figa., by Geqbwbaub.) 



Beobacbtungen iiber Ecbinodermenlarven. Areh.f. Anal. Physiol, it. irissenseh. 

 Mi. p.. 208-213, PI. X. Bgs. I. 2. 1854- 

 ( Tomaria.) 



Ueber einen nenen Entwickelnngsmodus der Ophiuren. Areh.f. Anat. P> 

 u. wissenseh. Med., pp. 369-876, PI. XIV. B. 1857. 



