44-2 



THE BOTAyiCA 1. V. 1 ( . . \ZTXF. 



[Vol. XXX. X.1. RfiO. 



31. Mededa virylniana. 



32. Tricyrt'iA hirta. 

 Di. Diakiiiesis of the micleiis in 



pollen mother cell. 



-tUe, Heterotype nnclojir plate 



in niotiier 'cell. 



Ho. II')motyp' nuclear plate 

 in mother cell. 



X1280 



Strasburoer ; Hist. Beitr. 6. 1900., Jalirl). 



Wiss. Bot. 24. 1005. 

 Miyakk; Jahrb. Wiss. Bot. 24. 1005. 



Funkia Sieboldiana 



SvKKs; Arch. Zcllforsch. 1. lOOS. 



Galtonia candicans 



Sciinikwind-Thies; Die Reduktion dcr Chro- 



tnosotnenzahl tt.s.a. Jena. 1001. 

 Stkashurber ; Jahrb. Wiss. Bf)t. 42. 1905, 



44-48-51 

 16 



