108 



Deutsch. Ent. Zeitschr. 1922. 



26. Sympetvum infuscatum Selys. Ann. Soc. Ent. Belg. XXVII. 

 p. 90 (1883). 



Noni. Jap. : Noshime-tombo. 



Dist. : Japan (from Hokkaido to Kiushiu). 



27. Sympetrum matutinum Ris. Coli. Zool. d. Selys, Libell. p. 660 (1912). 



Nom. Jap. : Ko-noahime-tombo. 



Dist.: Honshiu (Oiwake, Pryer), Kiushiu (Nagasaki, Früh- 

 st o r f e r) ; Corea. 



28. Sympetrum eroticum Selys. Ann. Soc. Ent. Belg. XXVII. p. 90 (1883). 



Dist. : Japan, Corea, China. 



a) Sympetrum eroticum. eroticum Selys. 



Nom. : Jap. Mayutate-akane. 



Dist. : Japan (from Hokkaido to Kiushiu) ; Corea, China 

 (Shanghai). 



b) Sympetrum eroticum ardens Mc Lachlan. Ann. Mag. Nat. Hist. 

 13. p. 429 (1894). 



* Nom. Jap. : 0-mayutate-akane. 

 Dist. : Formosa ; Central China. 



29. Sympetrum. eroticoides Oguma sp. nov. 



Nom. Jap. : Hime-mayutate-akane. 

 Dist. : Honshiu (Osaka, S h i b a k a w a). 



30. Sympetrum Kunckeli Selys. Ann. Soc. Ent. Belg. XXVIII. p. 39 

 (1884). 



Nom. Jap. : Ko-mayutate-akane. 



Dist. : Honshiu (Osaka) ; China (Shanghai etc.). 



31. Sympetrum cordulegaster Selys. Ann. Soc. Ent. Belg. XXVII. 

 p. 139 (1883). 



Nom. Jap. : Amur-mayutate-akane. 

 Dist. : Japan ; Amur. 



32. Sympetrum. arcticum Matsumura. Jour. Coli. Agr. Tohoku Imp. 

 üniv. Sapporo IV. p. 7 (1911). 



Nom. Jap. : Kita-akane. 



Dist.: Saghalin (Oguma), Hokkaido (Komura). 



33. Sympetrum gracile Oguma sp. nov. 



Nom. Jap. : Naniwa-tombo. 



Dist.: Honshiu (Furumachi, Arimoto; Osaka, Isshiki 

 and Shibakawa). 



34. Sympetrum miiculatum Oguma sp. nov. 



Nom. Jap. : Madara-naniwa-tombo. 

 Dist. : Honshiu (Kii, Isshiki). 



35. Sympetrum uniforme Selys. Ann. Soc. Ent. Belg. XXVII. p. 92 

 (1883). 



Nom. Jap. : 0-kitombo. 

 Dist. : Honshiu, Kiushiu. 



I 



