CCDBAngiospermsCompositaeMelantheraMelanthera aspera (Jacq.) Small

5 chromosome counts in Melanthera aspera (Jacq.) Small:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Melanthera aspera (Jacq.) Small Melanthera nivea (L.) Small 15II   IPCN online Sundberg, S. D., C. P. Cowan & B. L. Turner. 1986. Chromosome counts of Latin American Compositae. Amer. J. Bot. 73(1): 33–38.
!   Melanthera aspera (Jacq.) Small Melanthera nivea (L.) Small 15II   IPCN online Keil, D. J., M. A. Luckow & D. J. Pinkava. 1988. Chromosome studies in Asteraceae from the United States, Mexico, the West Indies, and South America. Amer. J. Bot. 75: 652–668.
!   Melanthera aspera (Jacq.) Small Melanthera nivea (L.) Small 15   IPCN online Jansen, R. K. & T. F. Stuessy. 1980. Chromosome counts of compositae from Latin America. Amer. J. Bot. 76: 585–594.
!   Melanthera aspera (Jacq.) Small Melanthera nivea (L.) Small 15, 110-120   IPCN72  
!   Melanthera aspera (Jacq.) Small Melanthera nivea (L.) Small 15   IPCN67-71 POWELL, A.M., & R.M. KING. 1969. Chromosome numbers in the Compositae: Colombian species. Amer. J. Bot. 56: 116-121.