Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Sylvia Feuer"'
Pollen morphology of the Embothrieae (Proteaceae) II. Embothriinae (Embothrium, Oreocallis, Telopea)
Autor:
Sylvia Feuer
Publikováno v:
Grana. 29:19-36
This is the second of two papers dealing with pollen morphology and evolution within the tribe Embothrieae. The present paper examines pollen of the subtribe Embothriinae, Embothrium (1 sp.), Oreocallis (6 spp.), Telopea (4 spp.)) in the light micros
Autor:
Sylvia Feuer, A. Spencer Tomb
Publikováno v:
American Journal of Botany. 64:230-245
Publikováno v:
American Journal of Botany. 69:163-187
Publikováno v:
American Journal of Botany. 70:650-667
Autor:
Job Kuijt, Sylvia Feuer
Publikováno v:
American Journal of Botany. 69:1-12
Fifteen Eurasian and Australian species of Viscum L. were examined by light, scanning, and transmission electron microscopy. Pollen characters divide the species into two groups, each correlated with differences in habit and inflorescence structure:
Autor:
Sylvia Feuer
Publikováno v:
Grana. 28:225-242
This is the first of two papers detailing pollen morphology and evolution with the tribe Embothrieae comprising eight genera and ca. 56 spp. The present paper examines pollen of subtribes Buckinghaminae (Buckinghamia; 2 spp., Opislhiolepis; 1 sp.), S
Combined cryo- and thin sectioning (TEM) in the elucidation of mimosoid tetrad/polyad ultrastructure
Autor:
Sylvia Feuer
Publikováno v:
Review of Palaeobotany and Palynology. 52:367-374
Cryosections (freeze-sections) of tetrads/polyads and their subsequent examination in the SEM complement traditional methods (LM, SEM, and TEM) by providing both a dynamic three-dimensional overview of polyad morphology and clarifying aperture morpho
Autor:
Job Kuijt, Sylvia Feuer
Publikováno v:
Brittonia. 34:42
New information on the fruit, inflorescence, flower, and pollen ofPhrygilanthus nudus Molina indicates that it belongs toPsittacanthus, leading to the new combinationPsittacanthus nudus (Molina) Kuijt & Feuer.
Autor:
Figa, Elizabeth Gremore
Publikováno v:
Library Trends. Winter99, Vol. 47 Issue 3, p349. 26p.
Publikováno v:
Library Trends. Summer98, Vol. 47 Issue 1, p75. 16p.