9 6 



Wright— List of Irish Cretaceous Microzoa. 



Table showing the Geographical Distribution 





List of Species. 



73 



tag 



1 

 1 



2 



'0 



2 



.•4 







3 



s 



V 



1c 



$ 



4 



a 



O 

 c 

 ~o 

 U 



5 



1 



s 



6 



1 



7 



'3 

 8 



U 



10 



JO 



■0 



E 





 



72 



13 



82. 

 83. 

 84. 

 85. 



86. 



Polymorphina horrida, Reuss 



Polymorphina fusiformis, Romer 



Polymorphina regina, B. P. S° J., var 



Uvigerina nodosa, D'Orb 



X 



X 



X 



X 

 X 



X 



X 



X 



X 



X 



X 



X 

 X 



X 



X 

 X 



X 



X 

 X 



X 

 X 



X 

 X 



X 



X 

 X 



X 



X 



X 



X 

 X 



X 

 X 



X 



X 

 X 



X 



X 

 X 



X 



X 



X 



X 



X 

 X 



X 



X 



X 



X 



X 



X 



X 

 X 



X 



X 

 X 



X 



X 



X 



X 

 X 



X 

 X 

 X 



X 

 X 



X 



X 



X 



X 

 X 



X 



X 

 X 



X 

 X 



X 



X 



X 

 X 



X 

 X 

 X 



X 



X 

 X 

 X 

 X 



X 

 X 

 X 





X 

 X 



X 



X 

 X 



X 



X 

 X 



X 



X 

 X 

 X 



X 

 X 



X 



X 



X 

 X 



X 

 X 



X 



X 



X 

 X 



X 



X 



X 



X 



X 



X 



X 

 X 



X 



X 

 X 



X 

 X 



X 

 X 



X 

 X 



X 



X 



X 



X 



X 



X 

 X 

 X 



X 



X 



X 

 X 



X 

 X 

 X 



X 

 X 

 X 



X 

 X 



X 



X 



X 

 X 

 X 



X 



X 



X 



X 

 X 



X 



X 



X 



X 



X 



X 



X 



X 

 X 



X 

 X 



X 



X 

 X 

 X 

 X 



X 



X 



X 



X 



X 

 X 

 X 

 X 

 X 



X 



X 

 X 





87. 







s 9 ; 



go. 



Globigerina bulloides D'Orb., var. nov., heaped 

 Globigerina marginata (Reuss; 





91. 



Textularia gibbosa, D'Orb 











94- 



95- 

 96. 



Textularia trochus, D'Orb 



Textularia turris, D'Orb 



Textularia turris, D'Orb., short and thick 











98. 



Textularia praelonga, Reuss 



Textularia globulosa, Ehr 











IOI. 



102. 



Gaudryina rugosa, D'Orb 



Gaudryina pupoides, D'Orb. ; var. praelonga, 



Reuss 



Tritaxia triquetra (Mujister) 





104. 





X 

 X 

 X 



X 

 X 



X 



X 

 X 



X 



X 

 X 

 X 



X 

 X 



X 











106. 



Bulimina brevis, D'Orb 





107. 

 108. 



Bulimina intermedia, Reuss 



Bulimina regularis, sp. nov. Jones, MS 









x 



113. 



Bolivina decorata, sp. nov. Jones, MS. 



Bolivina, sp 

















Il6. 



Planorbulina ammonoides (Reuss), var. with 











Il8. 











x 









121. 

 122. 



"3- 



124. 



"5- 

 126. 



Rotalia vel Planorbulina ?, with each chamber 



symmetrically perforated 



Ramulina lsevis, gen. et sp. nov. Jones 



Ramulina brachiata, sp. nov. Jones 



Sponge Spicula, &c. 



Acerate spiculum. PI. II., figs. 1 & 2 



Attenuato-acuate spiculum. PI. II., fig. 3 .. 

 Moniliform attenuato-acuate spiculum. PI. II., 





127. 



Furcated porrecto-ternate moniliform spiculum 

 PI. II., fig. 5 























