34 



SCARAB/EID^ 



lateralis Fall Nev. Cal. 



valida Lee. Cal. Ore. 



vicina Fall Nev. Cal. Ore. 



s.columbiana Hopp.^'^ Ida. B.C. 

 deserta Hopp.'^ '^ 

 sulcata Lee. Colo. N.M. Ariz. Mont. 



s.arizonensis Saylor Ariz. 



albicollis (Burm.) N.B.-Mich. 



* * * 



kirbyi Brown 46-107 Man. Alb. Neb. 



testacea of authors '* [Mont, 



elongatula Schonh. 17-210 



clongata Fab. 92-170 '« 

 (not Olivier, 1789) 



virescens Kby. 37-1.S4 '* 



elongata of authors (in part)'* 

 linearis (Gyll.) 17-103 



hexagona Germ. 24-124 '* 



virescens Kbv. 37-134 '* 



testacea Kby'. 37-135 '« 



elongata of authors (in part)'* 



Coenonycha Horn 76-192 ^^ 

 fuga Cazier 43-12 

 purshiae Cazier 43-13 

 ampla Cazier 43-14 

 hageni Cazier 43-15 

 acuta Cazier 43-15 

 pallida Cazier 43-18 

 lurida Cazier 43-19 

 barri Cazier 43-19 

 saylori Cazier 43-20 

 bowlesi Cazier 43-20 

 mediata Cazier 43-21 

 rubida McClav 43-21 

 scotti McClay 43-22 

 clypeata McClay 43-22 

 fulva McClay 43-23 

 fusca McClay 43-24 

 utahensis McClay 43-24 

 globosa McClay 43-25 

 crispata McClay 43-26 

 ovatis McClay 43-27 

 pascuensis Potts 45-141 



Gymnopyge 



hirsuta Cazier 39-17 



Hoplia -' 



cazieri Boyer 40-8 

 ferrisi Boyer 40-10 

 humboldtensis Boyer 40-12 

 meridionalis Boyer 40-14 

 oregona Lee. 



s.deserticola Boyer 40-20 



utahensis Boyer 40-24 



callipyge Lee. 56-285 



pubicollis Lee. 56-285 ^^ 

 oregona Lee. 56-284 ^^ 

 convexula Lee. 56-285 ^^ 

 irrorata Lee. 57-40 ^^ 



'^ Saylor — 45; key and revision. 



18 Brown — 46; key to eastern species. 



'9 Listed under vicina, Saylor — 39. 



2" Cazier & McClay — 43; key and revision. 



21 Boyer — 40; key and revision. 



22 Chapin— 46. 



23 Key to larva;, Ritcher — 43. 

 2'* Saylor — 40; revision. 



25 Saylor — 40; revision and key. 



29 Saylor — 45 ; revision and key to genera. 



Cal. 

 Cal. -Wash. 



Cal. 



Cal. 



Cal. 



Cal. 



Cal. 



Cal. 



Cal. 



Cal. 



Cal. 

 Ariz. 



Cal. 



Cal. 



Cal. 



Cal. 



Utah 



Wash. 



Cal. 



Cal. 



Cal. 



Cal. Ariz. 



Nev. 



Pa. 



Cal. 



, Fla. 



Cal.- 

 [B.C. 



Utah 



S.C 



Nev 



mutataG. & H. 69-1113 22 

 lecontei DallaT. 13-376 22 



A NO MA LI Nn^ 



Pachystcthiis 



floridana Robinson 41-133 Fla. 



Rhonibonalia 



adscita Robinson 41-132 Ariz. 



Anomala Sam. 19-191 



(Anomola Rex 44-5) 

 {Anamola Rex 44-17) 



Cotalpa Burm. 44-423 24 



* CIOCOTALPA Saylor 40-191 

 consobrina Horn 



COTALPA s.str. 

 suberibrata Wiekh. 

 flavida Horn 

 lanigera Linn. 



vernicata Csy.^* 

 molaris Csy.^* 

 tau Wiekh. 24 

 s.obesa Csy.24 



Paracotalpa Ohaus 15-256 2^ 



* {Pocalta Csy. 15-92)25 



deserta Saylor 40-195 Cal. 



granicollis Hald. 



pubicollis Csy. 25 

 puneticoUis Lee. 

 ursina Horn 



Ixvicauda Csy. 25 

 brevis Csy.25 

 s.pieeola Saylor 40-197 Cal. 



s. rotunda Csy.25 



seriata Csy.25 

 s.rubripennis Csy.^^ 



Dynastinae 



CYCLOCEPHALINI 26 28 



Ancognatha Er. 47-97 



* manca (Lee.) 66-382 N.M. Ariz. Mex. 



aequata Bates 88-297 27 

 perspiciia Csy. 15-126 27 

 zuniella Csy. 15-127 2^ 

 durangoana Csv. 15-125 27 

 l^vigata Bates 88-297 2^ 



Coscinocephalus Prell 36-145 26 



* {Ano place phal us Schffr. 06-259)26 

 cribrlfrons (Schffr.) 06-260 Ariz. 



Dyscinetus Harold 69-123 26 



* {Chalepus M'Leay 19-149)26 



27 Saylor — 45 ; the implication in this paper that 



Saylor has dissected all the Casey Scarab 

 types is very misleading. Less than a third 

 of the holotypes (or species) have been 

 dissected by anyone. Since Saylor states 

 that "it is necessary to dissect and compare 

 the male genitalia in order properly to 

 place many of the troublesome variants," 

 his synonymy must be considered as in- 

 conclusive. 



28 Key to Arkansas genera and species (males) , 



Sanderson — 40. 



