Literature cited 

 in the Report on the Isidae of the Siboga collection. 



, G. C. \ rreatise of Zoology, edited by E. R.w Lankester; Part II, The Anthozoa, Chapter VI, 

 The Anthozoa, London, 1900. 

 Dana, 1. 1 '. Synopsis of the Report on Zoophytes of the U.S. Exploring Expedition around the world, 

 Undei C. Wilkes, U.S. X. Commander, in the years [838 — 1842, New Haven, 1859. 

 I | ( . Die Pflanzenthiere in Abbildungen nach der Natur, nut Farben erleuchtet nebst Beschrei- 

 bungen, Nürnberg, 1791. 

 ELLIS, |. and SOLANDER, 1). The Natural History of many curious and uncommon Zoophytes, London, 1786. 

 G \>. I. E. Synopsis of the Families and tienera of the Axiferous Zoophytes or Barked Corals. Pro- 

 ceedings of the Zoological Society of London, Part 25, London, 1857. 



Catalogue <>f Lithophytes or Stony Corals in the collections of the British .Museum, London, 1S70. 



HlCKSON, S. I. National Antarctic Expedition. Natural History, Vol. III, Coelentera Alcyonaria, 1907. 

 Ki iLLlKER, A. Icones Histiologicx, oder Atlas der vergleichenden Gewebelehr, 2. Abth., 1. Hf., Leipzig, 1865. 

 LAMARCK, J. B. 1'. A. DE. Histoire naturelle des Animaux sans vertèbres, Vol. II, Paris, 1836. 

 Lam ■.. 1. F. V. Histoire des Polypiers coralligènes flexibles, vulgairement nommés Zoophytes, Caen, 1816. 



LlNNÉ, C. Hortus Cliffortianus, 1737. 



Systema Naturae, lotli Edition, 175S. 



Systema Naturae, i2th Edition, Tomé 1. Part 2, Holmae, 1767. 



MlLNE EDWARDS, H. et llAIMK, J. Histoire naturelle des Coralliaires OU Polypes proprement dits, Tomé 

 premier. Paris, 1857. 



I . Descriptions of the Alcyonaria collected by the U.S. Bureau of Fisheries Steamer Albatross 

 in the vicinity of the Hawaiian [slands in 1902. Proceedings of the U. S. National Museum. 

 Vol. XXXIV. Washington. 1908. 

 Pallas, 1'. S. Elenchus Zoophytorum, Hague, 1766. 



STUDER, Tii. Übersicht der Anthozoa Alcyonaria, welche wahrend der Reise S. M. S. Gazelle urn die Erde 

 gesammelt wurden. Monatsbericht der Königlich Preussischen Akademie der Wissenschaften zu 

 Berlin, September und October [878, Berlin, 1878. 

 Versuch eines Systemes der Alcyonaria. Archiv fur Naturgeschichte, 5 3ster Jahrgang, Bd. 1, Heft I, 1887. 

 Alcyonaires provenant des Campagnes de l'Hirondellc(i886 — 1888). Résultats des Campagnes scientifiques 

 accomplies sur son vacht par Albert ler, 1'rince Souverain de Monaco, Fascicule XX, Monaco, 1901. 

 THOMSON, \. A. and HENDERSON, W. D. An account of the Alcyonarians collected by the Royal Indian 

 Marine Survey Ship Investigator in the Indian ( )ccan. Vol. I, The Alcyonarians of the Deep Sea, 

 ( alcutta, 1906. 

 - and SlMPSON, J. J. An account of the Alcyonarians collected by the Royal Indian Marine Survey 

 Ship Investigator in the Indian Ocean. Vol. II, The Alcyonaria of the Littoral Area, Calcutta, 1909. 

 \'i rrii 1 , A. E. Report on the Anthozoa, and on some additional Species dredged by the Blake in 1877 — 1879, 

 and by the l*. S. Fish Commission Steamer Fish Hawk in 1880. Bulletin Museum Comparative 

 Zoology at Harvard College, Vol. XI. X' 1. Cambridge, 1883. 

 \\', | , l'. Notes on Heep Sea Dredging, Annals and Mag. of Nat. Hist., 4th Ser., Vol. 2, p. 423, 1868. 



( >n a New Genus of Gorgonidae from Portugal. Ann. and Mag. of Nat. Hist., 4U1 Ser., Vol. 3, p. 23, 1 

 and . Th. Report on the Alcyonaria. Report on the Scientific Results of the Voyage of 



H.M.S. Challenger, etc. Zoology, Vol. XXXI, London, 1889. 



