Sentence Examples


  • Xx., xxi.; 31.
  • Xxi.; Blackman, On the Fertilization, Alternation of Generations, and General Cytology of the Uredineae, Ann.
  • Xxi.; On the Cytological Features exhibited by certain Varietal and Hybrid Ferns, Ann.
  • Xxi.; Guignard, Sur las anthrozoides et la double copulation sexuelle chez les vbgtaux angiospermes, Comptes rendus (1899), 128; Flaberlandt, Physiologische PJlanzenanatomie (Leipzig, 1909); Die Lichtsinnesorgane der Laubbldtter (Leipzig, 1905); R.
  • Xxi.; On the Prophases of the Heterotype Mitosis in the Embryo-sac Mother-cell of Lilium, Ann.

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