REPORT ON THE BRACHIOPODA. 



25 



5 to 9 



6 to (1) 



6 to (]) 



& 

 17 to 49 



690 to 2425 



B. Sub-genus Discinisca, Dall. Impressed space behind tbe septum, and posterior foramen 

 under hinder edge of this excavation (Dall). 



Shore, 

 water 



low 



Discinisca lamellosa, Brod., Proc. Zool. Soc, p. 124, 



1833. 

 Discinisca Icevis, Sow., Trans. Linn. Soc, vol. xiii. p. 



468, pi. xxvi. fig. 1, 1822. 



Discinisca cumingi, Brod., Proc. Zool. Soc, p. 124, 1833 

 = 0. strigata, Brod. 



{^) Discinisca antillanmi, D'Orb., Moll. Cuba, p. 368, pi. 

 xxviii. fig. 34-36, 1853. 



* Discinisca stella, Gould, Proc. Bost. Soc. Nat. Hist., vol. 



vii. p. 323. 



* Discinisca atlantica, King, Proc. Nat. Hist. Soc, Dublin, 



vol. V. pp. 170-173, 1868. A very good and widely- 

 spread deep-sea species. 



{1)Discinisca tenuis, Sow., Thes. Conch., vol. i. p. 366, pi. 

 Ixxiii. figs. 4, 5, 1847. 



Genus Lingula, Bruguiere. 



*Lingula anatina, Lam., Anim. sans Vert., vol. vi. p. 258, 



1819 = Ling, chemnitzi, Kust. = Mytilus lingua, 



Dillwyn. 



Shore to 7 Lingula exusta, Eeeve, Conch. Icon., p. 11, fig. 9, 1861. 



(^) Lingula Mans, Swainson, Phil. Mag. and Jour., vol. Ixii. 



p. 403, 1823 = L. antoni, Kiist. 

 (?) Lingula hirundo. Reeve, Conch. Icon., pl. xi. fig. 7, 



1861. 

 7 to (?) {l)Lingula jaspidea, A. Adams, Ann. and Mag. of Nat. 



Hist, 3d ser., vol. xi. p. 101, 1863. 

 10 to (?) {1)Lingula lepidula, A. Adams, Ann, and Mag. of Nat. 



Hist., vol. xi. p. 101, 1863. 



(zool. CHALL. EXP. PART I. 1880.) 



Panama to Peru. 



Great Ocean, from Cobisa 

 (Bolivia) and CaUao, Peru, 

 to Island of San Lorenzo. 



Cape St Lucas to Panama ; 

 Pkyta, Peru; and St 

 Elena (D'Orbigny) ; He 

 St Joseph, Cayenne (Dep- 

 lanche). 



Cuba ; Martinique ; Porto 

 Rico. 



Singapore ; Philippines ; 



Japan ; near Bermuda ; 

 China Seas. 



Lat. 56° 11' N., long. 37° 4' 

 W., North Atlantic Sound- 

 ings; lat. 56° r N., long. 

 34° 42' W., Baffin's Bay; 

 lat. 1° 47' N., long. 24° 26' 

 W; lat. 4° 33' S., long. 129° 

 58' E.; lat. 34° 37' W., 

 long. 140° 32' E. ; lat. 36° 

 10' N., long. 178° 0' E.; 

 lat. 0° 33' S., long. 151° 

 34' W.; lat. 33° SI'S., long. 

 74° 43' W. ; these six 

 last Challenger Expedition. 

 Fossil : Crag, England (?) 



Philippines and Moluccas. 



Moreton Bay, Australia. 

 China Sea ; Amboyna. 



Port Curtis, North-East 



Australia. 

 Japan. 



Inland Sea, Japan. 



A4 



