Literaturnachtrag. 901 



(492 a) Ruijs, J. M., Zoologische Bijdragen tot de Kcnnis der Karazeo. I. Bijdragen tot 



de Dierkunde. 13. Afl. 1888. 

 (502 a) Russo, A., Echinodermi raceolti nel Mar Eosso degli Ufficiali della K. Marina 



italiana. Boll. Soc. Naturalist! Napoli. Bd. 7, 1894, p. 159163. 

 (502 b) - Specie de Echinodermi poco conosciuti e nuovi viventi nel Golfo di Napoli. 



Atti Accad. Napoli (2). Bd. 6, No. 1 (9 p.) 1 Taf. 1894. 

 (517 a) Schultze , Chr. Fr. , Betraclitung der versteinerten Seesterne und ihrer Tlieile. 



Warschau-Dresden. 1860. Kl. 4. . 37, p. 4853. 

 (519 a) Scott, Thorn., Notes on some Scottish Echinodermata. Ann. Scott. Nat. Hist. 



1892, p. 49-51, Taf. 2. 



(545 a) Smith, W. A., Notes on Asteronyx loveni. Ann. Scott. Nat. Hist. 1893. p. 26 28. 

 (571 a) Sumner, J. C. , On the Echinoderm fauna of Plymouth. Kep. Brit. Ass. 1895, 



p. 471/2. 

 (574 a) Thompson, Wm., Contributions towards a Knowledge of the Mollusca, Nudi- 



branchia e Mollusca Tunicata of Ireland with Descriptions of some apparently new 



species of Invertebrata. Ann. Mag. N. H. Vol. 5. 1840, p. 84102, Taf. 2. 

 (575 a) - Additions to the Fauna of Ireland. Ibid. p. 245257. 



(583 a) Vanhoffen, E., Die Fauna und Flora Gronlands in E. v. Drygalski, Gronlands- 



Expedition der Gesellschaft fiir Erdkunde in Berlin 18911893. Berlin 1897. 



Bd. II, p. 234 ff. 

 (602 a) Whitheaves, J. F., On some marine Invertebrata dredged or otherwise collected 



by Dr. G. M. Dawson in 1885 (from British Columbia). Proc. Trans. Hoy. Soc. 



Canada. Vol. IV. 1887. 

 (602 b) - Notes on some marine Invertebrata from the Coast of British Columbia. 



Ottawa Natural. Vol. VII, 1893, p. 133137, Taf. 1. 

 (603 a) Whitelegge, Th., The Echinodermata of Funafuti. Mem. Austral. Mus. Vol. 3, 



1897, p. 155162. 



