A I;KV1.<10X of rilR AUS1|;AI,1AN ll,lliArN\^-||K|,i,|.-.v. 107 



Ti;i I'.M N \ pr,i;.\>A. linllm. 



( I'lati' wviii., liir. 4-). 



Tiiih(rlni,\< Ji'i-nx.i, Bolu-n. .Mii.s, IJolt., 1 7I»S, |i. 172, fni' riuMimitz. Condi. 

 Cal^ , vii., 17^:4, [>. 125. pi. xlix., lit,'. 1-1^7. 



L'/iaii/ii ;//;/'f.-. vaf. D., Dillwyii, De.si'rip. Cat., I., 1817, p. 214. 



Tri'hd-iiii nintlrii, Clieiin, lllusti'. Coiicl:., 1S15, Ti'idacna, pi. iv., tig. 1 

 (not 7'. iiiiiliri(, ot" Lamarck). 



I'l-idariiii xtirrifi'ni, Lamarck, Aiiim. s. vci't., vi., 1, 1810, p. 107. 7r/., 

 Encycloped. Metli., PI. cc.xx.w., tig. 3. /'/., Hanley, Cat. Kec. Bivalv. 

 Shells, 1856, p. 232, pi. xxiv., tig. 2L ///., Ueeve, Coiicli. ]coii., xiv., 

 1862, pi. vi., tig. (). /'/., Kustcr, Coiicli. Cab., 2 Ed., 1868, pi. i., tig. 

 1. 111., Melvill & Standeii, .loiini. liiim. Soc. Zuol., xxviii., 1899, 

 p. 189. 7'/., Hidalgo, Mem. K. Acad. Cieiic. Madrid, xxi., 1903, p. 395. 



T. ti'fiiiDiosa var. fcrrifer((, Sowerby, Tlicsi. Conch., v., 1884, p. l80, pi. 

 cccclxxxix., tig. 17. 



Tn'<larini n/,t'.sv, Sowerby, Proe. MaUic. Soc, iii., 1899, p. 210-211, text tigs. 



There is a specimen in the Austi'alian Museum collectiini 15 inches 

 long. Probably the type of T. der((sii, is ccnitaincd in the Copenhagen 

 Museum. 



Hub. — Murray Island, Torres Strait (Haddon and Hedley). 



TrIHACNA KLONiiATA, Ln iinnr/.- . 



(Plate x.xx., tig. 8). 



Tridacaa eloinjutii, Lamarck, Anim. s. vert., vi. (1), l8l9, |). 106. /(?,, 

 Clienu, lUustr. Couch., Tridacna, 1845, p. 1, pi. i., tig. 2, pi. ii., tiors. 

 1, 2, 3. Id., Menke, Moll. Nov. Holl., 1843, p. 39. ]d., Iredale, 

 Proc. Zool. Soc, 1914, p. (W)<6. Id., Hedley, Proc. Geogi-. Soc. 

 S.Australia, viii., 1918, p. 207 (not T. ehunjuln of Reeve, Kustei- or 

 Sowei'byj. 



'J'ridarini hiuceulula, Sowerbv, Tlies. Conch., v., l88l, p. Ibl, ])1. cccclxxxix., 

 Hg. 19. 



Tri'lucnii reecel, Hitlalgo, Mem. U. Acad. Cienc. Madrid, xxi., 1903, p. 389, 

 for Reeve, Conch, icon , xiv., pi. ii., tig. 2b. 



