NATIONAL MUSEUM 



PROCEEDINGS, VOL. 89 PLATE 60 



I, Mellita lata, new species: 'Vyre. AboraUuriace. From Port Llnion. Cusra Rica.^ 

 2 Mellita quinquiesperforata tenuis, new variety: Type. Aboral surface. From Sanibel 

 Island. Fla. 



