60 AXEL GOES, ARCTIC AND SCANDINAVIAN FORAMIN1FEKA. 



Figg. 559 562: exernpla minuta e mari Azorico; in articulatam v. REUSS ver- 

 ge ntia. 



Figg. 563 564: oxemplurn magis polystegicuin e freto Koster insularuin profund. 

 metr. 150. 



Figg. 565 566: anguste carinata (inomata, austriaca D'ORB.) e mari Azorico, 

 profund. inetr. 230500. 



Figg. 567 568: valida, umbone applanato (Beyrichi BORNEMANN, declivis Rss.) e 

 mari Spetsbergico profund. inetr. 400. 



Figg. 569 570: e Skagerrack profund. inetr. 270, carinato-"cultrata". 



Figg. 571 572: e mari Azorico, profund. inetr. 500, cultrata (Rob. canariensis 

 D'ORB.) 



Figg. 573 574: elatior; cultrata, e mari Caraibico profund. inetr. 540. 



Figg. 575 576: magis compressa, cultrata, ad C. Josephinae Marise D'()RB. tendons, 

 e mari Norvegico profund. rnetr. 350. 



Figg. 577 578: corapressa, cultrata, magis polystegica; umbone reducto, e mari 

 Azorico profund. metr. 300 500. 



Lenticulites rotulata LMK., (1804) 1827, Tab. Encycl. Meth. Vers., t. 466, f. 5. 



Nodos. calcar. GOES, 1882, Ret. Rhizop. Carib. Sea; Sv. Vet. Akad. Handl. 19, 4, t. 3, ff. 55, 5761 (cul- 

 trata et carinata). 

 Crist, rotulata BRADY, 1884, Chall. Rep. 9, p. 547, t. 69, f. 13. 



Hab. in fretis Koster insularum non frequens, in sinu Skagerack, in sinubus Norvegicis, in mari Spetsbergico, 

 mari Azorico etc. Diain. usque ad mm. 4,25. 



formae affines: 



1. lenticularis laevis, margine dentato-alato aut spinis paucis plus minusve elongatis 

 instructo. 



C. calcar LIN. 



Nautilus calcar LIN. (ex parte), 1758, Syst. Nat. 10, p. 709. 



Naut. calcar var. or, -9, y., /.i FICHT. & MOLL, 1803, Test, microscop. pp. 71, 76, 79, t. 11, ff. a, b, c, 



t. 12, ff. i, k, t. 13, ff. c, d, h, i. 

 Robulina radiata, pulchella, Isevigata, aculeata D'ORB., 1826, Tab. meth., Ann. Sc. nat. 7, p. 



288, 289, No. 7, 8, 9, 14. 



Rob. calcar D'ORB., 1846, Bass. tert. Vienne, p. 99, t. 4, ff. 1820. 

 Crist, calcar BRADY, 1884, For. Chall. Rep. 9, p. 551, t. 70, ff. 915. 



BRADY, PARK., JONES, 1887, Abrohlos Bank, Trans. Zool. Soc. Lond. 12, 7, t. 44, f. 14. 

 Nodosarina calcar GOES, 1882, Ret. Rhizop. Carib. Sea, Sv. Vet. Akad. Handl. 19, 4, t. 3, ff. 5456. 



Hab. ad Koster insulas profund. metr. 100, rara atque minuta. 



APPENDIX. 



2. margine rotundato vel obtuso interdum obtuso-carinato, segmentis paullum in- 

 flatis, umbone saepe vitreo; forma male distincta. 



