18 AXKL GOKS, ARCTIC AND SCANDINAVIAN FORAMINIKERA. 



Hyperammina vagans BRADY, 1879, Ret. Rhizop. Chall. Exped., Qu. Journ. raicr. Sc. (n. s.) 19, p. 33, 



t. 5, f. 3. 

 BRADY, 1884, Chall. Rep. 9, p. 260, t. 24, ff. 19. 



Hab. Mare Atlant. boreale raetr. 1,750 



H. ramosa BRADY. 



Tab. IV, figg. Gl 02. 



Tubus irregulariter curvatus et ramosus e bulbo primordial! cxieris; truncus primus 

 crassus, raini secundarii srepe angustiores; testa tennis sabulo et spiculis spongiarqtp sa-pe 

 rudis; albida aut flavida. 



Fig. 61: stadium incipiens. 



Fig. 62: pars ramosa trunci, e mari Atlantico boreali. 



Hyperammina ramosa BRADY, 1879, Rliizop. Chall. Exped., Qu. Journ. micr. Sc. (n. s.) 19, p. 33, t. 3, ff. 14 15. 



BRADY, 1884, Chall. Report. 9, p. 2C1, t. 23, ff. 1519. 



Hab. mare Atlanticum boreale metr. 1,700 (LINDAHI.) rani; in sinn Hardanger fjord Norvegiiie inetr. 350 (Rev. 

 NORMAN). 



H. arborescens NORMAN. 



Tab. IV, figg. 6364. 



Tubus sublasvis tenuissimus, setaceus, dichotornus, erectus, parte primordiali bulbosa 

 affixa, apertura ramorum apicali irregulariter coarctata; nigrobrunnea, purpurescens; bulbo 

 primordiali interdum caret. A Rhixammina algaiformi BRADY vix generice distincta. 

 Algae pusilliu similis; e chitino et sabulo tenui constructa. 



Fig. 63: ex Atlantico extra Irlandiam profund. metr. 100; a Cel. Dom. Jos. WRIGHT 

 benigne rnissa. 



Fig. 64: trunci pars magis amplificata. 



Hyperammina (Psammatodendrum) arborescens (NOHMAN) BRADY, 1881, For. Austr. Ifungar. Northpol. 



Exp. 187274, A. M. N. Hist. (5) 8, p. 404. 

 BKADY, 1884, Chall. Rep. 9, p. 262, t. 28, ff. 12 13, 



et tjlograpbifl, p. 263. 

 WRIGHT, 1885, For. Down & Antrim; Proceed Bclf. nat. 



Field Club. 188485, Append, t. 26, f. 1. 



Hab. ad oras Groeulandise metr. 36 (NORMAN), altitudine mm. 3 6. 



RHABDAMMINA BRADY. 

 H. liliearJS BRADY. 



Tab. IV, figg. 6566. 



Tubus subcylindricus )nedio in carnenun ovalem aut globosam dilatatus, rectus aut 

 arcuatus, stcpe irregulariter subnodosus; aperturtu terminales pleruin(|iie liaud eoarrtatae; 



