

Grove fawaa as well as ' '-"■ e i>uplin, is also less convex, lar,?- 

 er and with lov/er uralDones than the normal 3orden " , a steeper 

 and longer anterior dorsal marg-in and a longer -nosterior area. 



To statement is made in '[Jahb's Saiito jomingo niemoir concern- 

 ing the I.Iiooene occixrrence of Luoina pe rm e.^' 1 vani o a and there are >i>-cr 

 speci'-^ens in hi?5 col'' ection that mi.^ht have "been referred to 

 that soecies. ^■'^V'P^J » however, listed it from that island and 

 also from Oujnana; if these forms are identical with the Bowden 

 one, -nodagrinus has a v:16.e distrihution. 



Occurrence .- Upoer Olig-ocene: CJ-aracao (Dall, 1905); Ou- 

 mana f'-Ttro-n;:^ 1874); Santo Domingo (Suppj-, 187"-, 1876); lovrer 

 Miocene: Bov/den he's, Bowden „ Jamaica (Giippy, 1856, 1G74; Dall, 

 1905). 



