654 
ZOOLOGICAL LITEKATUEB. 
Subtropical Seas. Ann. & Mag. N. Hist. ser. 4, vol. iii. 
Jan. 1869, pp. 8-10. 
Weight, E. Peeceval. On a new genus of Gorgonida3 from 
Portugal. Ann. & Mag. Nat. Hist. ser. 4, vol. iii. Jan. 
1869, pp. 23-26 (woodcuts). 
. Notes on the animal of the Organ-pipe Coral (Tubipora 
musica). Ibid., May, 1869, pp. 377-383, pi. 23. 
HYDROZOA. 
HYDEOIDiE. 
Hincks, L c.j adopts the following classification of the 
Hydroida : — 
Suborder I. Athecata. Hydroida destitute of true thccai or protective 
cases, either for the polypites or gonophores. 
Family 1. Clavida3. Genera Clava, Gm. j Tuhidava, Alim, j Turns, Less, j 
Cordylophoi'a, Alim. 
2. Hydractinidee. Genus Hydractinia, Van Ben. 
3. Podocorynidae. Genera Podocoryne, Sars ; Corynopsis, Alim, j 
P Cionistes, St. Wright. 
4. Larido). Genus Lar, Gosse. 
6. Oorynidce. Genera Coryne, Gaert. j Syncoryne, Elib. ; Zanclea, 
Gegbr. 
6. Stauridiidae. Genera Cladomema, Duj.j Stauridium, Duj. 
7. ClavateUidm. Genus ClavateUa, Hincks. 
8. Myriothelidae. Genus Myriothela, Sars. 
9. Eudendriidae. Genus Eudendrium, Ehrb. 
10. Atractylidae. Atractylis, St. Wright; Perigonimus, Sars; 
llydranthea, g. nov. ; Qarveia, St. Wright ; Bimeria, St. 
Wright; Dicoryne, Alim. ; IIeterocordyle,M[m.. ; Bougainvillia, 
Less. 
11. Tubulariidae. Genera Tulularia, \jmu.) Ectopleura, Kg.\ Cory- 
morpha, Sars. 
12. Pennariidae. Genera Vorticlava, Aid. ; Acharadria, St. Wright. 
Suborder H. Thecaphoba. Hydroida furnished with thecae. 
Family 1, Oampanulariidae. Genera Clytea, Lamx. ; Ohelia, P6r. & Lesr. ; 
Campamdaria, Lamk. ; Lov6iella, g. n. ; Thaumantias, Esch. ; 
Gonothyrcea, Alim. 
2. Oampanulinidae. Genera Campanulina, Van Ben. ; Zygodactyla, 
Brdt. ; Opercularella, g. n. 
8. Leptoscyphidae. Genus Leptoscyphus, Alim. 
4. Lafoeidae. Genera Lafo'ea, Lamx. ; CalyceUa, Hincks ; Cuspi- 
della, Hincks ; Salacia, Lamx. ; Filellum, g. n. 
6. Trichydridas. Genus Trichydra, St. Wright. 
6. Ooppiniidae. Genus Coppinia, Hass. 
7. Haleciidao. Genera //a/tcmm, Oken ; Hincks. 
8. Sertulariidae. Genera Sertularella, Gray ; Diphasiu, Ag. ; Sertu- 
laria, Linn. ; Hydrallmania, g. n. ; Thuiaria, Fling. 
