与 «PTERIDOPHYTOUS»相关的英语书籍
在以下的参考文献中发现
pteridophytous的用法。与
pteridophytous相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
400 pollen grains and spores were identified in each sample. They were
classified into three main categories, namely, angiospermous pollen,
gymnospermous pollen and pteridophytous spores. (ii) Preparation of pollen
diagrams: The ...
2
The ferns and fern allies of southern Africa
Together with the wet forests, the pteridophytous species occur at all altitudes
and the characteristic tree species vary accordingly. Trees at relatively high
elevations in the Transvaal, Natal and Zululand are mainly those of the adjoining
wet ...
3
German Dictionary of Biology: German-English
B Marsilea- Arten) -/poikilohydrischer poikilohydric fem farnartig filiciform,
pteridophytous Farnblatt n fem leaf -/eingerolltes junges fiddlehead leaf Farne
mpl (Bot) Filicatae, Polypodiopsida (Klasse der Fampflanzen) Farnesen n
famesene ...
4
Langenscheidt Dictionary of Biology English: English-German, ...
... pteridology Pteridologie f, Famkunde f pteridophyll (Pal) Pteridophyll n (
famartiges fossiles Blatt) Pteridophyta Pteridophyta pl, Fampflanzen pl, Gefäß-
Sporenpflanzen pl (Abteilung der echten Landpflanzen) pteridophytous famartig;
Fam.
5
Proceedings of the Davenport Academy of Sciences
The fossil here described is represented by several fragments of a
pteridophytous stem about ten centimeters in length and six in width. The whole
specimen is strongly impregnated with iron, probably haematite. The iron
deposits are so ...
Davenport Academy of Sciences, 1907
6
Proceedings of the Davenport Academy of Sciences
The fossil here described is represented by several fragments of a
pteridophytous stem about ten centimeters in length and six in width. The whole
specimen is strongly impregnated with iron, probably haematite. The iron
deposits are so ...
Davenport Academy of Sciences, Davenport, Ia, 1907
7
Proceedings of the Davenport Academy of Sciences
The fossil here described is represented by several fragments of a
pteridophytous stem about ten centimeters in length and six in width. The whole
specimen is strongly impregnated with iron, probably haematite. The iron
deposits are so ...
8
Organography of Plants, Especially of the Archegoniatae and ...
... be speculating upon very insecure foundation, because, in the first place, the
Gymnospermae certainly are no single group, and secondly, the separation of
the flowers into male and female may have taken place in their pteridophytous-
like ...
Karl Eberhard Goebel, 1905
9
On Certain Fossil Plant Remains in the Iowa Herbarium
The fossil here described is represented by several fragments of a
pteridophytous stern about'ten centimeters in length and six in width. The whole
specimen is strongly impregnated with iron, probably haematite. The iron
deposits are so ...
Thomas Huston Macbride, 1907
This morphogroup, recorded as Monosulcites spp. persists in low concentrations
in most of the samples examined. II c. Trilete spores of probable pteridophytous
affinities and spores of uncertain affinities which include Aratrisporites virgatus, ...
