20 
BRITISH SPONGES. 
2. Dysidea ? papillosa. 
Spoiipa suberea, Johnst. in Mag. Nat. Hist. vii. 491. fig. 60. 
Duseideia papillosa, Johnst. Brit. Sp. 1. 16. figs. 6, 7, pp. 190, 191. 
fig. 18. 
Dysidea? papillosa, Johnst. Brit. Sp. 251. 
a. On fragment of a shell. Scarborough. Presented by G. 
Johnston, ]M.D. 
b. Spicula of in Canada balsam. Prepared by J. S. Bow- 
erbank, Esq. 
8. IIalisarca. 
Ilalisarca, Dujard. 184?; Johnst. Brit. Sp. 184/. 
1. IIalisarca Dnjardinii. 
Ilalisarca, Dnjardin in Ann. des Sc. Nat. n.s.x. 7- pi. 1. fig- 5. 
Ilal. Dnjardinii, Jo/i 7/ 6'^ Brit. Sp. p. 192. t. 16. fig. 8, p. 61. fig. 9, 
]). 251. 
Inhab. . 
Order II. CALCAREA. 
Earn. 2. Grantiad^e. 
9. Grantia. 
Grantia, Flem. Brit. An. 524^ 1828; Johnst. Brit. Sp. pp. 172,251. 
Leiicalia, Grant in Edinh. Encyclop. xviii. 844. 
Leuconia, Grant, Outl. Comp. Anat. 7. 
Calcispongia, Blainv. Diet, Sc. Nat. lx. 1830; Man. 530. 
Spongia pars, Linn., Lam., Lamour. 
Scypha pars, Gray, Brit. PI. i. 357. 
Scyphia pars, Schweig. Handb. 422, 1820. 
1. Grantia compressa. 
Spongia compressa. Fabric. Faun. Grcenl. 448 ; Turt, Gmel. iv. 
661; Bose. Vers, iii. 176; Jameson in Wern. Mem. i. 562; 
Lamour. Cor. Flex. 48, Corail. 168; Grant in Edinb. New 
Phil. Journ. i. 166, and ii. 122, 127. pi. 2. figs. 11, 12, 13 and 
23 ; copied in Blainv. Atlas, pi. 94 ; not E.sper. 
Spongia foliacea, Montagu in Wern. Mem. ii. 92. pi. 12 ; Temple- 
ton in Mag. Nat. Hist. ix. 471 ; not Esper. 
Scypha foliacea. Gray, Brit. PI. i. 358. 
Grantia compressa, Flem. Br. Anim. 524; Johnst. in Trans. Newc. 
Soc. ii. 270; Brit. Sp. 174. t. 20. fig. 1, p. 251; Bellamy's 
South Devon, 268 ; Hassall in Ann. Nat. Hist. vi. 174. 
Leuconia compressa, Granfs Outl. Comp. Anat. p. 7 . fig. 3. 
Calcispongia compressa, Blainv. Actinol. 531. 
Spongia urceolus, Muller, Zool. Dan. iv. 42. 1. 157. fig- ’b ? var. 
