Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Judith M. Canne"'
Autor:
Judith M. Canne-Hilliker, Thomas Hazle
Publikováno v:
International Journal of Plant Sciences. 166:61-83
Investigations of floral ontogeny and allometry were used to determine the developmental origins of morphological variation among population samples of Mimulus cardinalis and the origins of floral characters that favor pollination by hummingbirds. Di
Publikováno v:
International Journal of Plant Sciences. 159:418-439
Floral development from initiation of primordia through anthesis was studied for three closely related species of Agalinis. Objectives were to determine the developmental basis for the mixed mating system in Agalinis neoscotica, to compare its ontoge
Publikováno v:
International Journal of Plant Sciences. 157:501-508
Many species of angiosperms have mixed mating systems in which a portion of progeny result from self-fertilization and some from outcrossing. We show that Agalinis neoscotica has evolved a novel set of developmental and morphological characters in th
Autor:
Judith M. Canne‐Hilliker
Publikováno v:
TAXON. 41:661-666
In a revision of Galinsoga Ruiz & Pav6n, Canne (1977: 365) provided an original description and illustrations for G. boliviensis based on the holotype. This specimen consists of three plants all less than 15 cm tall. These plants were distinguished f
Publikováno v:
Canadian Journal of Botany. 69:1935-1950
Features of foliar and stem anatomy of 26 annual and 1 perennial species of North American Agalinis were examined from over 200 population samples. Several species including A. aphylla, A. densiflora, A. filicaulis, A. heterophylla, A. linifolia, A.
Publikováno v:
Canadian Journal of Botany. 65:2255-2262
The sequence of events and morphology of structures were similar during early floral development of Agalinis tenuifolia and A. fasciculata. The lateral-posterior calyx primordia were initiated first, followed by the middle-posterior primordium, and l
Autor:
Judith M. Canne
Publikováno v:
Canadian Journal of Botany. 59:1111-1116
Chromosome counts were determined for 19 species of Agalinis, 1 species of Tomanthera, and 3 species of Aureolaria. Twelve species of Agalinis were counted at n = 14 and 6 species at n = 13. One species was recorded at 2n = 32. First reports at n = 1
Autor:
Judith M. Canne-Hilliker
Publikováno v:
American Journal of Botany. 74:1419-1430
Initiation of floral primordia begins in Agalinis densiflora with production of two lateral adaxial calyx lobe primordia followed by a midadaxial primordium, and then primordia of two abaxial calyx lobes. Initiation of three abaxial corolla lobe prim
Autor:
Judith M. Canne
Publikováno v:
Canadian Journal of Botany. 61:1868-1874
Observations on seedlings of 18 species of Agalinis Raf. indicate a diversity of seedling types based on variation in shape and size of cotyledons, presence or absence of hairs on the hypocotyls, and types of trichomes present on the adaxial surface
Autor:
Judith M. Canne
Publikováno v:
Canadian Journal of Botany. 62:454-456
Chromosome counts are provided for 25 populations representing 18 species of Agalinis Raf. Chromosome numbers are reported for the first time for A. pinetorum, A. laxa, A. acuta, A. gattingeri, and A. skinneriana. The base chromosome number for secti