共 15 条
[1]
BAY C, COMMUNICATION
[2]
BOCHER J, 1978, GRONLANDS FLORA
[3]
BOCHER J, 1986, COMMUNICATION
[4]
HJORT C, 1987, Dansk Ornitologisk Forenings Tidsskrift, V81, P121
[6]
JORGENSEN C. A., 1958, BIOL SKRIFT DANSKE VIDENSKAB SELSKAB, V9, P1
[10]
FLORAL COLORS IN HIGH ARCTIC WITH REFERENCE TO INSECT-FLOWER RELATIONS AND POLLINATION
[J].
CANADIAN JOURNAL OF BOTANY,
1972, 50 (11)
:2289-&