WORKS AND PAPERS ON SPONGES. 213 



Thomson (Wyville). On Holtenia Oarpenteri, a new genus and 



species of Vitreous Sponges, Proc. Eoyal Soc, June 17th, 



1869; Phil. Trans., 1869, p. 701, pis. . Ixvii— kxi ; abstract 



in Ann. Nat. Hist., ser. 4, vol. iv, 1869, p. 284. 



The Depths of the Sea, London, 1878. 



Voyage of the ' Challenger,' The Atlantic, 1877, 2 vols. 



Maetens (E. von). Ein Susswasserschwamin aus Borneo, Archiv. 



f. JSTaturg., 1868, Bd. xxxiv, p. 61. 

 Heeklots (J. A.) and Maeshail (W.). Notice sur deux especes 



nouvelles d'Eponges de la Famille des Lophospongia, Archives 



Neerlandaises, torn, iii, 1868, 5me Liv., p. 435. 

 'LoYis (S.) . Om en marklig i Nordsjon lefvande Art af Spongia 



CEfvers. af k. Vet. Akad. Forhand., 1868, p. 105 ; also Ann. 



Nat. Hist., vol. ii, 1868, p. 81. 

 "Weiaht (E. Percival). Notes on Irish Sponges (52 species), 



Proc. Eoyal Irish Academy, vol. x, 1868, p. 221. 

 Note on Ryaloneina, Ann. Nat. Hist., ser. 4, vol. ii, 1868, p. 



320. 

 Notes on Deep-Sea Dredging off the coast of Portugal, Ann. 



Nat. Hist., ser. 4, vol. ii, 1868, p. 423. 

 Notes on Sponges. 1. Hyalonema mirabilis, Gray. 2. Apro- 



callistes Bocagei, n. sp. 3. On a new genus and species of 



Deep-Sea Sponge {Wyvillethomsonia WallicMi], Quart. Jour. 



Mic. Sci., 1870, p. 73. 

 On a new genus and species of Sponge [KalUspongia 



Archeri], Proc. Eoy. Irish Acad., ser. 2, vol. ii, p. 754, 



pi. xl. 

 On a genus and species of Sponge (Alemo SeyoJiellensis), with 



supposed Heteromorphic Zoids, Trans. Eoyal Irish Acad., vol. 



xxviii, 1881, p. 13, pi. i, 

 FiscHEE (P.). Eecherches sur les Eponges perforantes fossiles 



(Gliona), Nouvelles, Arch, du Mus., torn, iv, 1868, pp. 117 — 



170, pis. xxiv, XXV. 

 Mickluoho-MaciiAT (N.) Beitrage zur Kenntniss der Spongien, 



Jenaische Zeits. f. Med. u. Natur. "Wiss., Bd. iv, 1868, pp. 221 



— 240, pis. iv, V. 

 TJeber einige Schwamme des nordlichen stillen Oceans und 



des Eismeeres, ein Beitrag zur Morphologic und Verbreitung 



der Spongien, Mem. de I'Acad. imp^r. dea Sci. de St. Peters- 

 ■^ourg, 1870. 



