U. S. NATIONAL MUSEUM 



PROCEEDINGS, VOL. 89 PLATE 3£ 



SPECIES AND SUBSPECIES OF ANNULARIA (TROSCH ELVI NDEX) (X 4). 



1, minia; 2, arangiana cauloensis; 3, rocai: 4, arangiana magistra: 5, barbouH; 6, arangiana arangiana: 7, inculta; 



H, agre.itis; 9, behim. 



