Foramiuifera of Gothland. 309 



EXPLANATION OF PLATE XIIL 



Figures enlarged 40 diameters, unk'ss otherwise stated. 



Hyperammina var/am, Brady, -p ^ showing primordial cell ; tubes at 



smallest "004 mm. diani., -^. Ring round primordial cell 

 •04 mm. diam., smallest tubes '005 mm., largest '01 to '03 mm. 

 diam. 



3 



Hyperammina mi7mtis!<ima, sp. n., X 1000, j^. 



184 



IIypera))imina ramosisshna, Chap., X 20, ^-. 

 lieoplax pilulifei'ci, Brad}', -^. 



2I.T 



Rfoplax adunca, Brady, -^. 

 Ilaplophraymium latidorsutum, Born., sp., 

 Ammodiscus gordic.Us, J. & P., sp., -r-. 



Trochamminu anceps, Brady, — , X 20. 



Webbina licniuplKerica, J. & P., ^. 



Webbiiia (jothemensis, sp. n., "■' _ 

 Stacheia aeervalis, Brady, ^ x 10, -y X 8. 

 Stacheia congesta, Brady, ~, X 10. 

 L(i(jena ylobosa, Moutag"., sp., f^- 

 Lagena Icevis, Montag., sp., -j, . 

 Layemi clavata, Montag., sp., ^. 

 Layena yraculima, i^^%-, sp., ^c, g . 

 Lagena parkenanu, Brady, y, -.- , — , -^ a, h, c. 

 Layena auriculata, var. hnmrituba, Cush., y"- 

 Lagena cylindrica, sp. n., - a. 

 Layena gottlandicn, sp. n., =^. 



59 



Layena yutfa, sp. u., -j. 

 Layena storavedenais, sp. n., —, 

 Ijayena visbyensis, sp. n., i^ : a, top view. 

 Layena acutangida, sp. n., ^ c: d, top view, 

 Nodosaria cf. soluta, Rss., sp., -^-. 



19 



Nodosaria inflexa, Rss,, ^ . 

 Nodosaria siluriana, sp. n., ^. 

 Orbulina universa, D'Orb., ''^'^. 



Ann. cjD Maq. N. Ilii>t. Ser. 8. Vol. xv. 21 



