IWENOPTSRA* (Continued) 



Species 



Chromosome 

 2n 



Number 

 n 



Remarks 



Observer 



References 



cyi;ipidae 



Andricus collaris 



20 o 

 10s 



N. baccarum 



20om 



lofe 



10 s 



IT. nur.isnplis 

 Rhodites rosae 



20 om 

 15 -20 on 



12o 



12om 



)J(D 



A. Fecundatrix 20om 



A. -qunctatus 



Aulacidea hieracii 



Biorrhiza -pallida 



Cynitis hollari 



Diastro-ohus nebulosus 20ora 



f 

 Dryo-ohanta erinacea 12om 



13-l4om 



Heuoterus lsr.ticularis 10 dm 

 ( &oathegaster br.ccr.run ) 20pn 

 lOi 

 20 o 

 (l8-20m) 



N. baccarum lenticular is 20om 10o(l) 



126(11) 



Dodds '33 



Hegner ' 15 

 Dodds "33 



Dodds '33 



Hogben '20 



Hegner ' 15 

 Wieman ' 15 



o(l,ll) Partheno- Doncaster '09. 



otll) genetic. 2 '11, ' 16 

 types of eggs, 

 one with 



polar bodies may- 

 be o.; other 

 lacking p.bs.o. 



Polyploidy liodds ' 35 • '38 

 (4n) occurs 

 in tissue 

 cells. 



Partheno- Dodds '33, '39 



genetic. 



2 tynes of 



eg ^-s , one 



with polar 



bodies nay 



be q; other 



lacking 



p.bs.o'. 



Dodds '33 



9o(l,ll) Henking '02 



10-12o(l, Schleip '09 



ID *" 



10o(l) 

 lOotll) 



Genetica 20. 



ii 



J.M. 26. 

 Genetica 20. 



Genetica 20. 



P.R.S. London 

 B 91. 



J. M. 26. 

 B.B. 23. 



P.R.S. London 

 B 82, B 83, 

 B 89i 



A.R ok; Genetica 

 20. 



Genetica 20, 21. 



Genetica 20. 

 Z.V/.Z. 54. 

 Z.A. 35- 



-192- 



