SCARABAEIDAE
Aphodiinae
Aphodiini
Aphodius abusus Fall  (3,15)
A. bicolor Say  (12,15)
A. cavidomus Brown  (2,17,38)
A. coloradensis Horn  (3,34)
A. concavus Say  (3,15)
A. cynomysi Brown  (11,17,38)
A. denticulatus Haldeman  (34)
A. dentigerulus Brown  (11,21,34)
A. distinctus (Muller)  (3,12,15)
A. femoralis Say  (3,12,15)
A. fimetarius (L.)  (2,12,15,64)
A. granarius (L.)  (3,12,15)
A. haemorrhoidalis (L.)  (1)
A. haldemani Horn  (18)
A. insolitus Brown  (11,18)
A. lividus (Olivier)  (2,3,12,15,63)
A. lutulentus Haldeman  (3,12,15,35)
A. magnificans Robinson  (11)
A. neodistinctus Brown  (11,19)
A. oklahomensis Brown  (11,18)
A. peculiosus Schmidt  (15, as longitarsus Fall)
A. pseudabusus Cartwright  (24)
A. pseudolividus Balthasar  (47)
A. punctissimus Brown  (11,18)
A. rubeolus Beauvois  (2,3,12,15,46)
A. rusicola Melsheimer  (2,3,12,15,46)
A. russeus Brown  (11,18)
A. serval Say  (1,15)
A. stercorosus Melsheimer  (2,12,15)
A. tenuistriatus Horn  (2,3,12,15,17,38)
A. terminalis Say  (2,15)
A. vittatus Say  (10,12,15)
A. walshii Horn  (15)
Didactyliini
Aidophus parcus (Horn)  (28)(? 59, as Dialytes)
Eupariini
Ataenius apicalis Hinton  (1)
A. cognatus (LeConte)  (12,15,25,46)
A. figurator Harold  (2,3,25,37,46)
A. gracilis (Melsheimer)  (2,3,25,46)
A. hesperius Cartwright  (1,25,46)
A. imbricatus (Melsheimer)  (2,12,25)
A. inquisitus Horn  (46)
A. oklahomensis Brown  (11,25)
A. platensis (Blanchard)  (2,3,12,25,47)
A. puncticollis (LeConte)  (2)
A. punctifrons Cartwright  (25)
A. robustus Horn  (3,12,25)
A. spretulus (Haldeman)  (2,3,12,25,46)
A. strigatus (Say)  (2,3,12,25,46)
A. texanus Harold  (2,3,36)(38, as abditus texanus Harold)
(12, as abditus Haldeman)
A. wenzelii Horn  (25)
Martineziella dutertrei (Chalumeau)  (1,46,62)
Pseudataenius socialis (Horn)  (25)
Psammodiini
Platytomus atlanticus Cartwright  (1)
P. longulus (Cartwright)  (1,47)
P. notialis Cartwright  (1)
Psammodius quinqueplicatus Horn  (15, sp. prob. not correct)
Rhyssemus neglectus Brown  (36)
R. sonatus LeConte  (15)
Scarabaeinae
Canthonini
Canthon chalcites (Haldeman)  (2,12,15,38,50,63,64)
C. depressipennis LeConte  (38)
C. ebenus (Say)  (3,12,15,50,63)
C. hudsonias (Forster)  (2)(15,38,39,50,63, as laevis Drury)
(12,46,64, as pilularius L.)
C. imitator Brown  (1,12,22,54,63)
C. lecontei Harold  (2,3,12,15,38,63)
C. praticola LeConte  (3,12,15,54,63)
C. probus (Germar)  (54,64)
C. vigilans LeConte  (2,12,15,54,63,64)
C. viridis (Beauvois)  (1,12,15,46,63,64)
Deltochilum gibbosus (Fab.)  (3,63)
Melanocanthon nigricornis (Say)  (3)(15,47,63, as Canthon)
Pseudocanthon perplexus (LeConte)  (2,12,64)(46,63, as Canthon)
Coprini
Copris f. fricator (Fab.)  (2,3,12,49)(15,39,63, as tullius Olivier)
C. minutus (Drury)  (2,12,15,49,63,64)
C. r. remotus LeConte  (12,49)
Dichotomiini
Ateuchus histeroides Weber  (3,46,62)(15,50,53, as Choeridium)
A. lecontei Harold  (10,63 - id ?)
Dichotomius carolinus (L.)  (3,12,63,64)(15,39, as Pinotus)
Oniticellini
Euoniticellus intermedius (Reiche)  (66)
Onthophagini
Onthophagus cavernicollis Howden & Cartwright  (43,63)
O. cynomisi Brown  (11,16,38,43,63)
O. gazella Fab.  (1,12,44,46)
O. h. hecate (Panzer)  (2,12,14,15,39,43,46,50,63)
O. landolti texanus Schaeffer  (12,43)
O. medorensis Brown  (3,43,63)(14,15,39, as guatemalensis Bates)
O. oklahomensis Brown  (1,12,16,38,43,63)
O. o. orpheus (Panzer)  (1,12,14,15,39,43,46,63)
O. pennsylvanicus Harold  (3,12,14,15,38,39,43,47,63)
O. s. striatulus (Beauvois)  (15,43)
O. subaeneus (Beauvois)  (43,63)(14,15,39, as cribricollis Horn)
O. tuberculifrons Harold  (3,12,14,15,39,43,63)
O. velutinus Horn  (1,47)
Phanaeini
Phanaeus difformis LeConte  (4,12,13,15,29,63)
P. t. triangularis (Say)  (12,29)
P. vindex MacLeay  (4,12,13,29,46,63,64)(15,39,50, as carnifex L.)
Melolonthinae
Sericini
Serica aspera Dawson ?  (1)
S. atratula atratula LeConte  (3,26,27)
S. atratula monita Dawson  (11)
S. campestris Dawson  (27,47)
S. contorta Dawson  (11,26,27)
S. intermixta Blatchley  (3)
S. mystaca Dawson  (27)
S. ochrosoma Dawson  (27)
S. parallela Casey  (1)
S. sericea (Illiger)  (3,27)
Melolonthini
Hypothyce mixta Howden ?  (1)
Phyllophaga aemula (Horn)  (7)
P. affabilis (Horn)  (3)
P. anxia (LeConte)  (7,8)
P. arkansana (Schaeffer)  (7)
P. aurea Luginbill & Painter  (11)
P. bipartita (Horn)  (7,8)
P. calceata (LeConte)  (7,8,47)
P. congrua (LeConte)  (7,8)
P. corrosa (LeConte)  (5,7,39)
P. crassissima (Blanchard)  (3,7,8)
P. crenulata (Froelich)  (3,7,8,46,50)
P. cribrosa (LeConte)  (3,8,32,46)
P. crinita (Burmeister)  (3,46)
P. curialis Reinhard  (1)
P. delata (Horn)  (8)
P. dentex (Bates)  (48)
P. ephilida (Say)  (3,8)
P. farcta (LeConte)  (1)
P. fervida (Fab.)  (1)
P. forbesi Glasgow  (7,46)
P. forsteri (Burmeister)  (8)
P. fraterna Harris  (3,8)
P. futilis (LeConte)  (5,8,47)
P. glabricula (LeConte)  (3,5)
P. gracilis (Burmeister)  (3)
P. hirticula (Knoch)  (48)
P. hirtiventris (Horn)  (7,39)
P. hornii (Smith)  (7)
P. ilicis (Knoch)  (7,8,52)
P. implicita (Horn)  (7)
P. incuria Sanderson  (48)
P. inepta (Horn)  (7)
P. koehleriana Saylor  (3)
P. lanceolata (Say)  (5,30,46)
P. longitarsa (Say)  (3,39)
P. luctuosa (Horn)  (48)
P. macmurryi Saylor  (11,55)
P. marginalis (LeConte)  (8)
P. micans (Knoch)  (8)
P. pearliae Davis  (8)
P. praetermissa (Horn)  (7)
P. profunda (Blanchard)  (7)
P. prunina (LeConte)  (8)
P. pulcher (Linell)  (8)
P. quercus (Knoch)  (3,5,7,50)
P. rubiginosa (LeConte)  (7,46)
P. rugosa (Melsheimer)  (8)
P. scitula (Horn)  (48)
P. sodalis Reinhard  (52)
P. squamipilosa Saylor  (52)
P. submucida (LeConte)  (7,8,46)
P. sylvatica Sanderson  (8)
P. torta (LeConte)  (46,48)
P. tristis (Fab.)  (8)
P. vanalleri (Schaeffer)  (8)
P. vehemens (Horn)  (1)
Polyphylla decimlineata (Say)  (9)
P. hammondi LeConte  (9,46)(50, as oklahomensis Hatch)
Diplotaxini
Diplotaxis angularis LeConte  (61)
D. atlantis Fall  (61)
D. belfragei Fall  (3,61)
D. blanchardi Vaurie  (1,61)
D. frondicola (Say)  (3,46,61)
D. harperi Blanchard  (3,46,61)
D. haydenii LeConte  (1)
D. lengii Fall  (11,39,61)
D. maura Fall  (46)
D. punctata LeConte  (3,61)
D. punctatorugosa Blanchard  (61)
D. rudis (LeConte)  (3,60)
D. subangulata LeConte  (3)
D. thoracica Fall  (1,61)
D. truncatula LeConte  (46)
Macrodactylini
Dichelonyx linearis (Gyllenhal)  (22)(57, as elongata Fab.)
D. subvittata (LeConte)  (1,10)
Macrodactylus angustatus (Beauvois)  (38)
M. subspinosus (Fab.)  (3,39,55)
M. uniformis Horn  (3)
Rutelinae
Anomalini
Anomala binotata (Gyllenhal)  (3,37,47,51)
A. cavifrons LeConte  (3,37,51)
A. f. flavipennis Burmeister  (3,37,46,51)
A. flavipennis luteipennis LeConte  (3,37,51)
A. innuba (Fab.)  (3,37,38,46,51)
A. ludoviciana Schaeffer  (3,37,51)
A. marginata (Fab.)  (3,46)(38, as Spilota)
A. undulata Melsheimer  (3)
Popillia japonica Newman  (1)
Strigoderma arboricola (Fab.)  (3,46)
S. knausi (Brown)  (37, as pygmaea (Fab.))(11, as oklahomensis Hatch)
(38, as Strigodermella oklahomensis Hatch)
Rutelini
Cotalpa lanigera (L.)  (3)
C. subcribrata Wickham  (3,65)
Parastasia brevipes (LeConte)  (3,8,46)
Pelidnota punctata (L.)  (3,37,46)(38,39,50, as lutea texensis Casey)
Dynastinae
Cyclocephalini
Cyclocephala borealis Arrow  (10)
C. hirta LeConte  (3,37,46)
C. immaculata (Olivier)  (3,37,50,58)(38,39, as Ochrosidia rufifrons Casey)
C. longula LeConte  (3)
C. melanocephala (Fab.)  (3,46)
C. pasadenae (Casey)  (3)
C. robusta LeConte  (3)(37, as C. nigricollis Burmeister)
Dyscinetus morator (Fab.)  (3,46)(50, as trachypygus Burmeister)
D. picipes (Burmeister)  (3)
Pentodontini
Aphonus texanus Gill & Howden  (1,37)
Euetheola humilis rugiceps (LeConte)  (3,37,46)
Tomarus gibbosus gibbosus (DeGeer)  (3,37)(23,31, as Bothynus)
(46, as Ligyrus)
T. relictus (Say)  (3,37)(23, as Bothynus)
Oryctini
Strategus aloeus (L.)  (3)
S. antaeus (Drury)  (3,37)
S. mormon Burmeister  (3,37)
Xyloryctes jamaicensis (Drury)  (3)(39, as satyrus Fab.)
Phileurini
Phileurus truncatus (Beauvois)  (1)
P. valgus (L.)  (3,46)
Dynastini
Dynastes tityus tityus (L.)  (3,33)
Cetoniinae
Gymnetini
Cotinis nitida (L.)  (3,32,38,46,50)
Cetoniini
Euphoria fulgida (Fab.)  (3,32)
E. herbacea occidentalis Knaus  (50)
E. inda (L.)  (3)
E. kerni Haldeman  (3,38,39,46)38,39, as E. clarki LeConte)
(39, as E. texanus Schaufuss)
E. sepulchralis (Fab.)  (3,38,39,46)
Stephanucha pilipennis Kraatz  (3)
Cremastocheilini
Cremastocheilus knochi LeConte  (3)
C. retractus LeConte  (1)
Trichiini
Osmoderma eremicola (Knoch)  (3,41)(42, as subplanata Casey)
Trichiotinus lunulatus (Fab.)  (1)
T. piger (Fab.)  (6,38,40,42)
T. texanus (Horn)  (6,40,42,46)
Trigonopeltastes delta (Forster)  (3,38,42,46,50)
Valgini
Valgus canaliculatus (Olivier)  (1,45)
V. seticollis (Beauvois)  (1)
 1. In OSU Collection - Det. D. C. Arnold
 2. In OSU Collection - Det. W. J. Brown
 3. In OSU Collection - Det. O. L. Cartwright
 4. In OSU Collection - Det. W. D. Edmonds
 5. In OSU Collection - Det. A. A. Granovsky
 6. In OSU Collection - Det. C. E. Hoffmann
 7. In OSU Collection - Det. P. Luginbill
 8. In OSU Collection - Det. M. W. Sanderson
 9. In OSU Collection - Det. R. M. Young
10. In OSU Collection - Determiner unknown
11. Reported in Coleoptera Catalog
12. Reported by Blume, 1985
13. Reported by Blume & Aga, 1978
14. Reported by Brown, 1925
15. Reported by Brown, 1927a
16. Reported by Brown, 1927b
17. Reported by Brown, 1927c
18. Reported by Brown, 1928a
19. Reported by Brown, 1928b
20. Reported by Brown, 1929a
21. Reported by Brown, 1929b
22. Reported by Brown, 1946
23. Reported by Cartwright, 1959
24. Reported by Cartwright, 1972
25. Reported by Cartwright, 1974
26. Reported by Dawson, 1947
27. Reported by Dawson, 1952
28. Reported by Dellacasa et al., 2001
29. Reported by Edmonds, 1994
30. Reported by Fenton, 1937
31. Reported by Fenton, 1938
32. Reported by Fenton, 1940
33. Reported by Fenton, 1941
34. Reported by Gordon, 1976
35. Reported by Gordon, 1983
36. Reported by Gordon & Cartwright, 1980
37. Reported by Hardy, 1991
38. Reported by Hatch, 1930
39. Reported by Hatch & Ortenburger, 1930
40. Reported by Hoffmann, 1935
41. Reported by Hoffmann, 1939
42. Reported by Howden, 1968
43. Reported by Howden & Cartwright, 1963
44. Reported by Hunter & Fincher, 1985
45. Reported by Jameson & Swoboda, 2005
46. Reported by Kondratieff et al., 2005
47. Reported by Kondratieff et al., 2007
48. Reported by Luginbill & Painter, 1953
49. Reported by Matthews, 1961
50. Reported by Ortenburger & Hatch, 1926
51. Reported by Potts, 1977
52. Reported by Riley & Wolfe, 2003
53. Reported by Robinson, 1948a
54. Reported by Robinson, 1948b
55. Reported by Sanborn, 1912
56. Reported by Saylor, 1940
57. Reported by Saylor, 1945a
58. Reported by Saylor, 1945b
59. Reported by Skelley & Gordon, 2002
60. Reported by Vaurie, 1958
61. Reported by Vaurie, 1960
62. Reported by Vogt et al., 2001
63. Reported by Wallace & Drew, 1965
64. Reported by Woodruff, 1973
65. Reported by Young, 2005
66. In OSU Collection - Det. R. A. Grantham
48 genera - 236 species & subspecies