There are 224 pages with 2233 entries

Results
 Family  Genus  Specific epithet  Ploidy level  Chromosome number  Bs range  Complete citation reference
Amaryllidaceae Narcissus cyclamineus 2,00 14 1 Wylie, A. P. (1952). The history of the garden Narcissi. Heredity, 6(2), 137–156
Amaryllidaceae Narcissus bulbocodium 2,00 14 2 Wylie, A. P. (1952). The history of the garden Narcissi. Heredity, 6(2), 137–156
Amaryllidaceae Narcissus bernardi 2,00 14 1 Wylie, A. P. (1952). The history of the garden Narcissi. Heredity, 6(2), 137–156
Amaryllidaceae Narcissus pseudonarcissus 2,00 14 1-2 Wylie, A. P. (1952). The history of the garden Narcissi. Heredity, 6(2), 137–156
Amaryllidaceae Narcissus bulbocodium 2,00 14 1-5 Fernandes, A., & Mesquita, J. F. (1963). Sur le comportement des chromosomes surnumeraires heterochromatiques a la meiose II. Chromosomes courts heterobrachiaux et isobrachiaux. Portugaliae Acta Biologica, 7, 139–166
Amaryllidaceae Narcissus angustifolius 2,00 14 1-2 Federov, A. A. (1969). Chromosome Numbers of Flowering Plants. Leningrad: The USSR Academy of Sciences.
Amaryllidaceae Narcissus tazetta 2,00 20 1-3 Weitz, S., & Feinbrun, N. (1972). Cytology and systematics of Narcissus tazetta L. in Israel. Israel Journal of Botany, 21, 9–20.
Amaryllidaceae Narcissus romieuxii 4,00 28 2 Fernandes, A. (1959b). Sur l`origine Narcissus Romieuxii Br - Bl et Maire. In Comptes Rendus de l’Académie des Sciences (Vol. 248, pp. 3672–3675). Paris
Amaryllidaceae Narcissus bulbocodium 4,00 28 2 Fernandes, A. (1959a). On the origin of Narcissus romieuxii Br.-Bl. & Maire. Boletim Da Sociedade Broteriana, 33, 103–117
Amaryllidaceae Allium cardiostemon 2,00 16 1 Hosseini, S., & Go, R. (2010). Cytogenetic Study of Some Allium Species (Subgenus Allium and Melanocrommyum) in Iran. Cytologia, 75(1), 99–108.

B-chrom database 2017