PTERYGOTA (Continued) 



Species 



Chromosome Number 



2n n Remarks 



Observer 



References 



E. fernandezi 

 E. spinulQBUB 

 Gampsocleis "burgeri 



29s 



H 



31* 



Hexacentrus annulicornis — 



H. japonica .jap . 



H. J. hareyamai 



H. mundus 



Holochlora japonica 



Holochlora sp . 



Homoeocoryphus 

 jegoensie 



H. lineosuB 



H. nitidulus 



Isotima japonica 



31s 



338 



31s 

 31s 



25s 



21s 



27s 



X-0$ 



Mat they *k8 Rev. Suisse Z. 55. 



16<T(1) X-OiT. Hareyama '32, 



15,167(11) Supernu- '39.^1 

 meraries 

 occur. 



16^(1) X-0$ Asana, Makino 



15,167X11) ' & Niiyama '38 



" X-Oo. Hareyama '41 



Supernu- 

 meraries 

 occur. 



17^(1) " Hareyama '37, 



l6,17o\ll) '39, "+1 



l6d(l) X-O^ A«ana, Makino 



15,l6o\ll) & Niiyama '38 



» Ohmachi '35 



16^(1) X-Oo\ Hareyama 'kl 



15,l6tf(ll) Supernu- 

 meraries 

 occur. 



X-od* 



loftl) 



9,107(11) 



Asana, Makino, 

 & Niiyama '38 



Momma '^1 



13^(1) X-0o\ Hareyama '32, 



12,13^(11) Supernu- 'Ul 

 meraries 

 occur. 



x-oS* 



Ohmachi '35 

 Torelli «ii0 



li+£(l) X-0d\ Hareyama "37, 

 13,1^(11) Supernu- '39, '41 

 meraries 

 occur. 



Z.M.(Jap-) Uh, 

 51; J.S. Hirosima 

 U.Ser. B.9. 



J.F.S. Hokkaido 

 I.U. Ser. VI, 6. 



J.S. Hirosima U. 

 Ser. B,9. 



Z.M.(Jap.) k9, 

 51 ; J.S. Hirosima 

 U. Ser. B,9. 



J.F.S. Hokkaido 

 I.U. Ser. 71, 6. 



Z.M.(Jap.) k7. 



J.S. Hirosima U. 

 Ser. B,9- 



J.F.S. Hokkaido 

 I. U.Ser. 71,6. 



Jap. J.G-. 17. 



Z.M.(Jap.) i+4; 

 J.S. Hirosima 

 U.Ser. B,9. 



Z.M.(Jap.) U7. 



Arch. Zool. 

 Ital. 28. 



Z.M.(Jap.) k9, 

 51 ; J.S. Hirosima 

 U. Ser. B.9. 



-95- 



