KONGL. SV. VET. AKADEMIENS HANDLINGAH. BAND 25. N:0 9. 51 



B. plicata (d'Orb.) Bkady. 



Tab. IX, figg. 487—488. 



Modice coinpressa, suturis irregulariter sinuato-iraprGSsis, iTiipolita, scabra quasi are- 

 nacea, in luce transeunte obsolete areolata aut undato-irregulariter interrupte subcostata; 

 poris non sat distinctis; linea suturali mediana plerumque impressa, apertura lamina per- 

 forata aut lingva interdum seiuiocclusa. 



Fig. 487: facies lateralis, cum irnpressionibus suturalibus. 



Fig. 488: facies oralis. 



d'Orb., 1839, Foi-. Amér. inérid., p. 62, t. 8, ff. 4—7. 



Brady, 1870, For. Brack. W.iter., An. Mag. Nat. Ii. (4) 6, p. 302, t. 12, f. 7. 



Hab. in Bukkefjord Norvegire profuiul. nietr. 180 — 260 (Nouman). Lotig. 0.42. 



UVIGERINA dOkb. 



U. pygmaea d'Orb. 



Tab. IX, figg. 496—501. 



Ovalis aut subcylindrica, teretiuscula, segmentis triserialibus plus minusve inflatis 

 omnibus aut aliqvot costatis aut lineatis; interdum fere la-vis costis valde obsoletis, a U. 

 canariensi d'Orb. haud niultum diversa. 



Figg. 496 — 97: cylindrica, U. tenuistrata v. Reuss. 



Figg. 498 — 501: typicaj. 



U. pygmsea d'Orb., 1826, Tab. raéthod, An. Se. nat. 7, p. 269, t. 12, ff. 8, 9, Mod. 67. 

 » » GoÉs, 1882, Eet. Rliizop Carib. Sea, Sv. Vet. Akad. Handl. 19, 4, p 59, t. 4, ff. 68—70 



(ubi vide Synonyraiam). 

 » » Brauy, 1884, Chall. Rep. 9, p. '575, t. 74, ff. 11—14. 



» » Brauy, Park., Jones, 1887, Abrohlos Bank, Traus. Zool. Soc. Lond. 12, 7, t. 45, f. 1. 



Obs. Uv. tenuistriata Rss., 1870, For. Pietzpuhl, Wien. Ak. Sitz. Ber. 62, p. 485; v. Schlicht Foramf- 

 Pietzpuhl, t. 22, ff. 34 — 36; Brady, 1884, Cliall. Rep., p. 574, t. 74, ft'. 4 — 7; cylindrica, elongata, 

 striata, non sat distiucta. 



Hab. ad öras occidentales Scandiuavioe profund. metr. 20-90 sal frequens. Long. 1 mm. circiter. 



U. angulosa Will. 



Tab. IX, figg. 502—509. 



Triquetra plus minusve costata aut l.evis; a varietate triquetra U. canariensis 

 difficile distingvenda. 



Figg. 502 — 507: Iseves c. faciebus oralibus. 



Fig. 508: costulata. 



Fig. 509: facies oralis ejusdera. 



