SCYDM^NID^ 



19 



Dibolocelus 



2792. ovatus G. and H. 68-416 is preferred to 

 ovalis Ziegl. 



Hydrophilus 



( Ncohydrophilus Orch. 11-59) 

 2793 is placed in this subgenus 



Tropisternus 



19266. obscurus Shp. 82-60 Mex. Cal. 



67. xanthopus Shp. 82-59 Tex. Cal. 



68. blatchleyi Orch. 22-15 Fla. La. Ind. 

 subliEvis t Blatch. nee Lee. 



2800 = mergus Say 34-171 Mex. L.Cal. 

 2798 = 2807a 



Hydrobius 



2810 synonymy should be reversed fide 



Orch. 19-137 



( Hydrocyclus Shp. 84-451) 



{Sperchopsis Lee. i. litt.) 



2813, author should be Ziegler 



Anacsena 



19269. signaticolHs Fall 24-87 So.Cal. 



Paracymus 



19270. longulus Fall 24-88 Ind. 



71. alticola Fall 24-88 Cal. 



72. seriellus Fall 24-89 Cal. 



Helochares 



2829 belongs here 



Enochrus 



19273. blatchleyi Fall 24-85 Fla. 



74. elongatulus Fall 24-85 Fla. 

 {Methydrns Rey 85-253) 



75. curialis Knisch 24-56 S.C. 



Cymbiodyta 



19276. minima Notm. 19-133 



77. vindicata Fall 24-86 



78. acuminata Fall 24-87 



N.Y. 



Mass. S.I. B.C. 

 Alb. Man. 

 Wash. 



marginella || Kby. 37-120 



2852 read lacustris Horn nee Lee. 



lacustris Lee. = 2835 



Laccobius 



2855a. piceus Fall 22-12 



Cal. 



Helobata 



2856 = striata Brulle 38-58 



Dactylosternum 



19279. ?unistriatum Beauv. 0.5-158 



N.A. 

 Cercyon 



19280. incrematus Notm. 20-186 N.Y. 



81. basillaris Notm. 20-187 N.Y. 



82. kulzeri Knisch 22-97 Cal. 



83. roseni Knisch 22-98 N.J. Mich. 



84. nevadanus Knisch 24-55 Nev. 



85. opacellus Fall 24-249 E.U.S. 

 lugubris X Horn nee Payk. 

 connivens Fall 24-250 N.J. Mass. 

 californicus Fall 24-251 Cal. 

 testaceum Blatch. 2.3-16 Fla. 

 nanus Melsh. 46-102 and Fall 24-248 

 2484 = terminatus Marsh. 02-70 

 miniusculum Melsh. 44-102 and Fall 

 24-250 Mass.Pa.D.C. 

 maculatus Melsh. 44-101 and Fall 24-253 

 2894| belongs in Cercyon 



86. 



87. 



89. 



90. 



91. 



Necrocharis Port. 23-68 



2909 belongs here ; also 



2909a. scapulatus Port. 23-142 (aberration) 



? 



2909b. dolosus Port. 23-142 (variety) 



? 



2910 fide Port. = 2909 aberration 

 2916b. vandykei Ang. 20-90 ? 

 2916c. quadriguttata Ang. 20-90 ? 



Protonecrodes Port. 22-508 

 2922 belongs here 



SILPHIDiB 



Portevin 22, 23 

 Colon 



19292. elongatum Notm. 19-98 N.Y. 



N.Y. 



Hydnobius 



19293. laticeps Notm. 20-27 



Cainosternum Notm. 21-147 (after 3020) 

 19294. imbricatum Notm. 21-148 N.Y. 



Leiodes 



In Hayden's Cat. Europe this generic 

 name and Anisotoma are apparently inter- 

 changed 



SCYDM^NID^ 



Csiki 19 



Euconnus 



{Microscydmus Saulcy 93-225) 



{Smicrophus Csy. 97-467) 



3061 belongs here; also 3166, 3167, and 

 3066. persimilis Csiki 19-56 



similis || Blatch. 10-295 



{Euconnus s. str.) 



3063, reverse synonymy 



3115 belongs here 



(Psomophus) 

 3078. infirmus Csiki 19-63 



debilis II Csy. 97-383 



Napochus Reitt. 81-573 



{Connophron Csy. 97-390) 

 3084. paroptatus Csiki 19-62 



optatura II Csy. 97-399 

 3089. schaumianus Csiki 19-62 



schaumi || Lee. 52-151 

 3115. frontosus Csiki 19-47; belongs in Eu- 

 connus, fide Csiki 



frontale || Csy. 97-423 

 3130. caseyi Csiki 19-58 



castaneum || Csy. 97-436 

 19295. obscurellus Lee. 52-153 is valid, fide 



Csiki Ga. 



