H. A. E. VOL. XIV 



87 



PLATE LXXXVH 



A. HYATT VERRILL DEL. 



HEUOTYPE CO.. BOSTON 



i-ia. HENRICIA TUMIDA VER. Type 



2-2b. H. LEVIUSCUI.A SPICULIFERA (CLARK) 



3-30. H. ARCTIC A VER. Type 



4~4b. SOLASTBR EN13ECA (L.) 



5-50. S. GALAXIDES VER. Type 



6-6a. S. DAWSONI ARCTICUS VER. Type 



