1908.] NATURAL SCIENCES OF PHILADELPHIA. 509 



IS. Cicindela (Ophryodera) rufomarginata' bohemani P^r., Ann. Mag. Nat. Hist., 1888, 



Huilla. There also occur individuals with less broadly confluent 

 pattern. 



rufomarginata poggei Har., Mittheil. Miinch. Ent. Ver., 1878, p. 99' Col. 

 Hefte, 1879, p. 11, pi. 1, f. 1. 



Interior (perhaps Congo Free State) without exact locality (Pogge). 

 rufomarginata distanti Heath, Entomol., 1905, p. 97. 



Duque de Braganga, Bihe, Kuango (Mechow), Lunda (Buchner), 

 Chipeyo, November 18, 1906 (Wellman). Found on white sand. 

 Flies rather heavily. 



rufomarginata richteri^ W. Horn, Deutsch. Ent. Zeitschr., 1892, p. 72' 1894 

 pi. 3, f. 9; 1906, pi. 1, f. 16. 



Malange (Mechow). 

 19. Cicindela reticostata nov. spec. 



Cicindelce qiiadricostatce W. Horn 9 affinis, differt statura 

 minore; labro medio non producto, parte centrali dentes 3 

 ferente a lobis lateralibus incisura majore separata; prothoracis 

 parte media globosiore, lateribus ad strangulationem basalem 

 magis curvatis (ita ut pars basalis distinctior appareat), disco 

 sulcum basalem versus evidenter magis declivi, superficie sequa- 

 liter grosse sed irregularius rugata atraque; elytris fere parallelis, 

 sohunmodo in medio Icvissime ampliatis, himieris latioribus quam 

 in ilia specie, apice (conjunctim) brevius rotundato, signatura nulla, 

 sculptura sequaliter subtili, sed punctis reticularibus fere ubique variis 

 in directionibus (aut trans versaliter, aut longitudinaliter, aut oblique 

 aut in lineis distincte curvatis) confluentibus : rugis hoc modo formatis 

 non quam cetera sculptura grossioribus ; ''striis" 2 vix elevatis basi 

 incipientibus fere longitudinalibus (perparum suturam versus postice 

 vergentibus) indistinctis in utroque elytro visibihbus (irregularius 

 confluenter quam partibus adjacentibus sculptis), altera prope suturam 

 ultra medium, altera in disco centrali fere ad medium ducta, postice 

 sensim evanescentibus ; 3*^ etiam leviore indistinctioreque in disco 

 laterali ante medium omnino disparente solummodo visu obhquo 

 percipienda ; depressionibus ("sulcis," ut ita dicam) inter has 3 

 "strias" (quae vix costulse possunt nominari) et spatio juxtasuturali 

 modice cuprascentibvis ; antennis non foliaceis, articulis 5°-8° solum- 



' Ophryodera rufomarginata, as recorded by Putzeys, consists of the subspecies 

 bohemani and distanti, cf. Jorn. Sci. Lisb., 1880, p. 25. 



* Recorded by Quedenfeldt as O. rufomarginata, rid. Berl. Ent. Zeitschr., 1883 

 p. 247. ' 



