DIPTERA (Continued) 



Species 



Chromosome Number 



2n n Remarks 



Drosorhila amnassae 

 (D. carib^ea) 



3ct. 



,om 



D. bipectlnata 



" (B) 



" (C) 

 Type 

 DrosQ-phila subtilis 



8s, o 



80,0m 



8s, 



Som 



II 

 10 



Observer 



References 



Knufraann '36 

 a.-b. '37 



X-Yo\ 



X-Xo_. 



6 in 



salivary 



X-yJ. Y, Kikkawa '35. 



different '36,' 37, '38 



in size by 

 strains. 6 

 in salivary 



Kikkawa & 



Peng '38 



I, 7«sf2 v's+-2 R's (o) 

 y=R Ward '49 



4Y's+4r'3; Osima '39, 



X-Yo\ 6 in '^0 



salivary 



Y=v 



Y-R 



Ward '49 



4 J's+2 v's+4 R's (j) 



6?'s+4r l s Kikkawa & 



Peng '38 



Sci. 83; Proc. Hat, 

 Acad. Sci. 22; 

 Cyt. Fujii Jub.- 

 Vol. 



P.I.A. (Tokyo) 11; 

 Jap. J.G. 12; Cyt. 

 Pujii Jub.-Vol.; 

 G-enetica 20. 



Jap. J.Z. 7. 



Univ. Texas 

 Publ. 4920. 



Kikkavfa '36 Jap. J. G. 12. 



X-Ycf. 6 in Osima '39, 

 salivary '40 



Freire-Kaia 



'47 



Y=v Ward '49 



4 V«s+2 R's (o_) 



W's+ltt'B Kikkawa '36 Jap. J.G. 12. 



Jap. J.G. 15; 

 Cyt. 10. 



Bol. Fad. Fil. Cien. 

 Letr. Univ. S. Taulo 

 86-Biol. Geral, ?. 



Univ. Texas Publ. 4920. 



Jap. J.G. 15; 

 Cyt. 10. 



Univ. Texas Publ. 4920. 



Jan. J.S. 7. 



-211a- 



