50 



PLATE I 



Grotella septempunctata, Harv., Kerrville, Texas. 



Grotella harveyi, sp. nov., (Holotype), Denver, Colo. 



Grotella sampita, Barnes, Paradise, Cochise Co., Ariz. 



Grotella blanca, Barnes, Babaquivera Mts., Pima Co., Ariz. 



Grotella parvipuncta, B. & McD., "Cotype" (Paratype), Deming, N. 

 Mex. 



Grotella dis, Grt., Jemez Springs, N. Mex. 



Grotella stretchi, sp. nov., (Holotype), Palm Springs, Riverside Co., 

 Calif. 



Grotella vagans, sp. nov., (Paratopotype), Clark Co., Nev. 



Grotella hinda, Barnes, (Topotype), Santa Catalina Mts., Pinal Co., 

 Ariz. 



Grotella tricolor, Barnes, (Topotype), Santa Catalina Mts., Ariz. 



Grotella grisescens, B. & McD., (Topotype), Deming, N. Mex. 



Grotella olivacea, B. & McD., "N. Mex." 



Grotella citronella, B. & McD., (Topotype), Palm Springs, Riverside 

 Co., Calif. 



Neogrotella confusa, sp. nov., (Paratopotype), Denver, Colo. 



Neogrotella spauldingi, B. & McD., (Topotype), Vineyard, Utah. 



Neogrotella mcdunnoughi, sp. nov., (Paratopotype), Dixieland, Im- 

 perial Co., Calif. 

 Fig. 17. Grotellaforma colora, Barnes, (Topotype), Redington, Ariz. 



