16 PROCEEDINGS OF THE NATIONAL MUSEUM VOL. 120 
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Ficure 5.—Euphilomedes arostrata, new species, male: a, right lateral view of complete 
specimen showing right lateral eye; B, medial view right valve; c, dorsal view right valve; 
p, medial view left valve; £, dorsal view of partly open complete specimen; showing lateral 
eyes; F, anterior part left valve; c, anterior part right valve; H, posterior part right valve; 
1, dorsal view posterior part complete specimen; Jj, anterior ventral part left valve. (Same 
scale, in mm.: A-E, I, F; G, H, J. Key: i. m.=inner margin of lamella.) 
