KONGL. SV. VET. AKADEMIENS HANDLINGAR. BAND 25. N:0 9. 17 



H. eloiigatca Brady. 



Tab. IV, figg. 55—58. 



Cylindrica- aut subcylindi"ica, recta aut paulluin curvata, nunc la?vis polita, nunc 

 sabulo nidis, ]3ai'te primordiali ovali aut subsphaärica, plus minusve infläta; apertura nunc 

 coarctata, nunc lumen tubi totuni occupante. Fulva, grisea aut albida. 



Forma sabulosa, angustata, curvata, bulbo primordiali sa?pe obsoleto a Jaculella 

 difficiliter distinguenda. 



Fig. 55: Isevis, fulva aut fulvobrunnea, e fretis insularum Koster profund. metr. 

 80—120. 



Fig. 56: sublfBvis e mari Spetsbergensi, profund. metr. 950. 



Fig. 57 — 58: var. magis sabulosa, curvata, albogrisea, e mari Groenlandico profund. 

 metr. 500, et e fretis Koster profund. metr. 70 — 180. 



Hyper. elongata Brady, 1878, Ret. & Und. Rliizop. Årot. Exped. 1875—76; A. M. N. H. (5) 1, p. 433 



(ex parte). 

 » >< 1884, Chall. Rep. 9, p. 257, t. 23, ff. 4, 7—10. 



» » v. Isevigata AVright, 1891, For. S. West. off Irelaiid, Prooeed. Roy. Irisli. Acad. (3) 1, 



p. 466, t. 20, f. 1. 



Hab. ad öras Scaiulinaviae Occidental, inetr. 50 — 170 passim nec iion uiare Atlant, boreale metr. 1,700; raaria 

 Spetsbergensia & Groenlandica raetr. 350 — 890; long. mm. 5 — 10. 



H. friabilis Brady. 



Tab. IV, fig. 59. 



Clavata, elongata, aut subcylindrica, testa crassa ex sabulo baud firme coherente et 

 aliquando ex spiculis spongiarum constructa. 



A prajcedentibus non sat distincta. 



Fig. 59: exeiTiplum non sat typicum in H. elongatam vergens, e mari Bahusi* 

 prope insulam Rållö. 



Hyperammina friabilis Brady, 1884, Chall. Rep. 9, p. 258, t. 23, ff. 1 — 3, 5—6. 



Hyper. elongata Brady, 1878, Retic. & Rad. Rliizop. Aret. Exp. 1875—76, A. M. N. H. (5) 1, p. 433, 



t. 20, f. 2. 

 » » GoÉs, 1882, Ret. Rliizop. Carib. Sea, Sv. Vet. Ak. Haudl. 19, 4, t. 12, ff. 426-428. 



Hab. luare Atlant, boreale metr. 500 rara; ad insulam Hållö Baliusise, profund. metr. 60. 



H. vagans Brady. 



Tab. IV, fig. 60. 



Affixa; tubus cT?qualis, tortuosus et flexuosus, repens, e bulbo primordiali exiens; 

 plerumque tevis aut sublajvis. Rufobrunnea aut fulva; Hyp. elongata^ propinqua. 

 Fig. 60: exemplura incompletum, ex Atlantico boreali. 



K. Sv. Vet. Aliad. HanJl. BauQ 25, N:o 9. 3 



