124 



2^2, 



Page 288 



Trinidad 



09 2 



£ | » leg" $'| I 



Cristellaria wetherelli \ 



50 









■x 



aculeata 1 











cultrata 



10 



10 



50 



■x 



X- 



rotulata 



10 





10 







orbicularis 







c 



0 







cassis 







I 







italica 







5 







compressa 







10 







obtusata 







10 



■x- 





nitida 







10 







gibba 







10 







echinata 







5 







n?ir>i11osfl 



^jcl w 11 ivyoci ... 





10 









calcar 



10 





1 







Lagena striata 







1 





* 



sulcata 







t: 

 0 





■X 



striato punctata 







I 





* 



fiinbriata 







I 





■X 



alveolata 







5 





•X 



laevigata 











* 



tnarginata 



"j 





0 



■x 



■X 



lagenoides 











•X 



pulchella 











■X 



trigonomarginata 











* 



apiculata 







10 







distoma 













laevis 







5 







squamosomarginata ... 







5 







castrensis 



1 





1 







orbigniana 







5 







tetragon a 







1 







hispida 







10 





■X 



aspera 







10 







crenata 







1 







formosa 













longispina 







1 







Polymorpbina lactea 







50 



* 





angusta 







1 





X- 



problema 







10 



-x 





elegantissima 







10 







anceps 







10 







gibba 







10 



•* 





burdigalensis 







10 







