Hydrophilid^ 



83 



Hydroscapha Lee. 74-45 

 2732. natans Lee. 74-46 



HYDROSCAPHINa; 



Biiving 14 



So.Cal. Ariz. 



Limnebius Leach 15-96 



( Limnocharis Horn 72-144) 



2733. piceus (Horn) 72-144 Cal. 



politus (Csy.) 86-168 Cal. 



34. angustulus (Csy.) 86-168 Tex. 



LIMNEBIIN.S 



Limnebius Leach 



735. alutaceus (Csy.) 86-168 Cal. 



36. congener (Csy.) 86-170 Cal. 



37. discolor Csy. 00-52 Vt. 



38. coniciventris (Csy.) 86-171 Tex. 



HELOPHORIN.ffi 



Helophorus Fab. 75-66 



739. tuberculatus Gyll. 08-129 L.Sup. Inil. 



scaber Lee. 50-218 

 ♦* 



40. inquinatus Mann. .52-243 Alas. L.Sup. 



eonsimiiis Mann. 53-164 [Lab 



^** 



41. fortis Lee. 66-366 Cal. 



42. oblongus Lee. 50-217- L.Sup. 



43. lacustris Lee. .50-217 L.Sup. Ind. 



44. obscurus Lee. 51-210 Cal. 



45. nitidulus Lee. 55-357 L.Sup. Ind. 



EPIMETOPIN.ffi 



Epimetopus Lac. 54-467 



(Ccratuderiis \\ Muls. 51-1) 

 {Sepidulum Lee. 74-47) 



Epimetopus Lac. 



2752. costatum (Lee.) 74-47 Tex. 



53. thermarum Sz. & Barber 17-130 Ariz. 



^ydrochus Leach 17-190 

 2754. scaljratus Muls. 44-373 

 gibbosus Melsh. 44-99 



55. callosus Lee. 5.5-3.59 



56. foveatus Hald. 53-375 



57. rugosus Muls. 44-373 

 grandis Mots. 60-104 



58. ina-qualis Lee. 5.5-359 



59. excavatus Lee. 55-360 



HYDROCHINiE 



Hydrochus Leach 



L Sup. to So. 2760. rufipes Melsh. 44-101 M.S.St.L.Sup. 



Pa [St. 61. subcupreus Rand. .38-40 Mass. Ind. 



La. 62. granulatus Blatch. 10-253 Ind. 



Tex. Fla. 63. variolatus Lee. 51-211 Cal. 



M.St. Fla. 64. squaniifer Lee. 5.5-3.59 L.Sup. Ind. 



65. impressus Zimm. 69-249 N.C. 



La. Fla. Ind. 66. vagus Lee. 51-211 Cal. 



La. Ind. Conn. 67. simplex Lee. 55-361 La. Fla. 



HYDROPHILIN^ 



Berosini 



Berosus Leach 17-92 



2768. 



69. 

 70. 

 71. 



72. 

 73. 



74. 



75. 

 76. 

 77. 



(Enoplums Hope 38-128) 

 ?maculosus Mann. 53-167 Russ. A. 

 tessektus Mots. 59-180 

 punctatissimus Lee. 51-211 Cal. Ariz 



salvini Shp. 82-79 

 miles Lee. 55-363 



pugnax Lee. 63-24 

 emarginatus Horn 73-120 



{Berosus s. str.) 

 aculeatus I^e. 55-363 

 subsignatus Lee. 55-364 

 pantherinus Lee. 55-364 

 peregrinus (Hbst.) 97-314 

 auritus Melsh 44-100 



Me 



Tex. Ariz. 



L.Cal. 



La. 111. Mo. 



Tex. [Fla. 



N.C. Fla. 

 Tex. So.Cal. 

 111. Ind. 

 Midd.&So.St. 

 [Fla. Ind. 



Berosus Leach 



2778. iminaculatus Zimm.69-249 



79. moerens Shp. 82-84 



80. exihs Lee. 51-211 



81. e.xiguus (Say) 25-189 



82. pallescens Lee. 55-366 



83. infuseatus Lee. 55-365 

 punctulatus ]| I-ec. 51-211 

 calit'ornieus Mots. 59-179 



84. striatus (Say) 25-188 

 fraternus Lee. 55-366 

 ordinatus Lee. 5.5-365 



85. rugulosus Horn 73-124 



86. styliferus Horn 73-121 



87. salinus Fall 01-215 



Derallus Shp. 82-77 

 2788. altus (Lee.) 55-366 



N C.-Ill.-Mo. 

 L.Cal. Mex. 

 Ariz. 



Fla. Pa.-La. 

 N.Y. 



Midd.&So.St. 

 Cal. ^ [Fla. 

 Colo. Cal. Ariz. 

 Middle States 

 [Ind. Fla-. 

 N.Y. 



Ariz. L.Cal. 

 Colo. 

 So.Cal. 



La. 



