与 «TETRASTICHOUS»相关的英语书籍
在以下的参考文献中发现
tetrastichous的用法。与
tetrastichous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。
1
Flora of the British West Indian Islands
... spites single in the axils, minute, much exceeded by the leaves : joints 1-2 :
furrows tetrastichous ; berry subglobose. — Viscum, W. V. mucronatnm, DC. V.
tetragonum, DC. — Branches yellowish ; leaves 6"'-12"' long, 3"'-6"' broad ; spikes
...
2
Palaeontologia Indica: series 1-16; new series
Planta tota habitum Lycopodii imitante.) Branchlets slender, distichous, alternate,
unequally dichotomous, furnished with leaves ; leaves tetrastichous (spirally
disposed), entire on the margin, short, ovately lanceolate, acuminate, sessile on
a ...
Geological Survey of India, William Theobald, 1877
3
Handbook of the Fern-allies: A Synopsis of the Genera and ...
Leaves ovate, tetrastichous, not imbricated, 1-16th to 1-12th in. long, firm in
texture, entire green or margined with red ; midrib raised. Sporangia in the axils
of unaltered leaves of the branches and branchlets. Hab. Mountains of Brazil.
4
Pteridophytes and Gymnosperms
Sta- chygynandrian; strobili complanate, sporophylls dimorphic, tetrastichous,
those on the ventral side smaller than those on the dorsal side of the shoot. Fig.
13A-E. Selaginellaceae. A Selaginella hordeiformis Baker, habit (x1), leaves ...
K.U. Kramer, Klaus Kubitzki, P.S. Green, 1990
5
Bulletin of the British Museum (Natural History).: Botany
6-9 mm long, markedly tetrastichous. glaucous 70. Ilanganaticum Sepals ovate-
lanceolate to oblong, ribbed; leaves with margin markedly incurved. 8-15 mm
long, not or obscurely tetrastichous, lustrous 71. struthiolifolium 69(63) Styles 6-7-
5 ...
British Museum (Natural History), 1990
Rootlets are usually absent but few small circular root scars with tetrastichous
arrangements are seen. Microscopic Characters : The cork is made up of
stratified cells followed by phelloderm of few rows of parenchyma. Phloem is
narrow ...
7
Organography of Plants: Special organography
BILATERAL SHOOTS. These are flattened upon two opposite sides, and
frequently the position of the leaves has passed over from a tetrastichous into an
apparently or really distichous arrangement. In other cases, however, the
tetrastichous ...
8
Journal of Botany: British and Foreign
... of the Cryptogamia, I recommend the student to compare SelagineVa among
Lycopods with Scapania and Diplophyl- lum among Hepatics, and with
Rhacopilum, Hookeria Patrisice, and a few other Mosses which have
tetrastichous leaves, ...
9
Calcutta Journal of Natural History, and Miscellany of the ...
Fruits tetrastichous, ovate, attenuate at the base and surrounded by the cup-
shaped periunthium, 6J lines long, 3} broad, distinctly mammillate at the apex ;
substance thin, fibres tolerably copious. Seed one, erect. Albumen horny, very
much ...
It remained there until Crum & Steere (1957) placed the genus in the
Neckeraceae again because of the tetrastichous phyllotaxy, considered by
Wagner (1951) as typical for Neckeraceae subfam. Homalioideae. The identity of
this subfamily ...
J. Florschutz-de Waard, 1986
