KONGL. SV. VET. AKADKMIENS HANDLINGAR. BAND 25. N:0 9. 27 



Fig. 196: e mari Atlantico boreali, profund. metr. 500. 

 Fig. 197: e mari Groerdandico, profund. rnetr. 450. 

 Fig. 198: facies oralis. 



Beophax difflugiformis BRADY, 1879, Ret. Rhizop. Chall. Exp., Qu. Journ. raicr. Sc. (n. s.) 19, p. 51, t. 4, f. 3. 



BRADY, 1884, Chall. Hep. 9, p. 289, t. 30, ff. 15. 



Hab. mare Atlanticum boreale et Groenlandicuii), inetr. 340 500 passim, long. mm. 0.300.80. 



B. sablllOSUS BRADY. 



Tub. VI, figg. 199202. 







Fusiformis aut conicus, pai-ietibus crassis, ex arena baud firme constructs, segrnentis 

 subcylindricis, collo brevi instructis, suturis paullurn aut vix incisis; griseo-albidus, interne 

 prfesertim collis segmentoruin f'crrugineo-brunneus; sutura sa?pe indistinctae. 



A R. cylindrico BRADY, segmentis non productis, firrnius constructo, non sat distinctus. 



Figg. 199, 201: exempla duo e mari Atlantico boreali, profund. metr. 1,750. 



Figg. 200, 202: facies oralis cujusque. 



Lituolina scorpiurus var. ammophila GOES, 1882, Ret. Rhizop. Carib. Sea; Sv. Vet. Akad. Handl. 19, 4, 



p. 137, t. 410 414. 

 Beophax sabulosa BRADY, 1882, For. Faroe Chanu., Proc. Roy Soc. Edinb. 11, p. 715. 



rudis BRADY, 1881, Ret. Rhizop. Chall. Exp.; Qu. Journ. micr. Sc. (n. s.) 21, p. 49. 



CARP., 1881, The Microscope, p. 563, fig. a, b. 

 sabulosa BRAUY, 1884, Chall. Rep. 9, p. 298, t. 32, ff. 56. 



Hab. mare borcale metr. 1,750 ranis (LINDAHL) long. 7 10 mm. 



APPENDIX. 

 B. compressus n. 



Tab. VI, figg. 203210. 



Plus minusve rudis, complanatus, apertura plerumque lanceolata. 

 E frustulis granisque testaceis plerumque constructus, Haplophragm. tenuimar- 

 gini BRADY se approximans. 



Figg. 203, 207: facies lateralis. 



Figg. 204, 208: facies marginalis. 



Figg. 205, 206, 209: facies oralis. 



Fig. 210: longitudinaliter sectus, cameris duabus subdivisis. 



Hab. mare Caraibicum profund. metr. 530 rarus (GOES) long. mm. 3 4. 



R. procerus n. 



Tab. VIII, figg. 413417. 



Fusiformis aut anguste conicus, productus, suturis plus minusve impressis, aper- 

 tura semilunari valvulata; ex granulis tcnuibus calcareis constructus tarnen scaber et 

 rugosus. 



