MERSHON EXPEDITION TO CHARITY ISLANDS. 73 



17. Loricera caerulescens Linn. One specimen found under the 

 debr's, on the northeast shore near the hglithouse, .Iul>- 17. 



18. Scariies suhterraneus Fab. Two specimens found in cells formed 

 in the (hmip sand under a ])oard, on the northeast shore, June 25. 



19. Clivina impressifrons Lee. Found in numbers running on the 

 sand of the nortlieast shore, June 20-22. \ ery common. 



20. Bemhidium littomle Oliv. One specimen found under the debris, 

 on the soutliAvest beach near the lighthou.se, July 17. 



21. Bemhidium americanum Dej. One specimen found under the 

 debris near the water on the northeast shore, July 17. 



22. Bemhidium nigrum Say. One specimcMi found under boards, on 

 the northeast beach, June 20. 



2o. Bemhidium scopulinum Kirby. Four specimens taken. It was 

 observed running on the wet mud and rocks of the northeast 

 shore, Jul\' 17. Fairly common. 



24. Bemhidium versicolor Lee. One specimen, found under dei^ris, 

 on the northeast beach, June 22. 



25. Bemhidium assimile Gjdl. One specimen found under log, on 

 the northeast beach, June 20. 



26. Patrohus longicornis Say. Six specimens found under the washed 

 up rushes on the southwest shore, July 17. Two found under 

 the debris on the northeast shore, July 17. 



27. Pterostichus coracinus Newm. Four specimens running on beach 

 and under boards and debris, on the northeast beach, June 19. 



28. Pterostichus reUctus NewTn. Two specimens found under debris, 

 on the northeast beach, June 28. 



29. Pterostichus permundus Say. One .specimen found under the 

 debris on the northeast beach, July 17. 



30. Pterostichus sayi Bruelle. Five specimens found under boards, 

 on the northeast beach, June 19. One found under a board 

 near the water on the northeast beach, July 17. 



31. Pterostichus lucuhlandus Say. Two specimens found under a 

 board, on the northeast beach, June 20. 



32. Pterostichus caudicalis Say. Six specimens found under board.-^ 

 and debris, on the northeast beach, June 19 and July 17. 



33. Pterostichus luctuosus Dej. Two specimens found under iioards, 

 on the .northea.st beach, June 20. 



34. Pterostichus corvinus Dej. Four specimens found under debris, 

 on the northeast beach, June 19. 



35. Pterostichus scrutator Lee. Two specimens found under a board, 

 on the nortlieast l)each, June 20. 



36. Pterostichus mutus Say. Two specimens found under a lionrd, 

 on the northeast beach, June 22. 



