10 ENGLISH BOOKS RELATING TO «SIGILLARIAN»
Discover the use of
sigillarian in the following bibliographical selection. Books relating to
sigillarian and brief extracts from same to provide context of its use in English literature.
1
Transactions of the Royal Society of Edinburgh
The old name Syringodendron, usually regarded as standing for a partially
decortieated and old Sigillarian trunk, is used by RENAULT and ROCHE as an
autonomous genus on the grounds that the parichnos strands occur singly and
not in ...
2
Catalogue of the palæozoic plants in the Department of ...
As this specimen is decorticated, it is impossible to determine the species to
which it should be referred, though from the closeness of the foliar vascular
bundles to each other it probably belongs to the Sigillarian group of Ulodendron.
Even in ...
British Museum (Natural History). Dept. of Zoology, Robert Kidston, 1886
3
Proceedings of the Yorkshire Geological Society
The cones of Sigillaria (Sigillariostrobus) have hitherto always been discovered
separated from their parent trunks though frequently attached to their pedicels,
and from one such showing the Sigillarian leaf-scar, M. Zeiller was able to prove
...
Yorkshire Geological Society, Geological and Polytechnic Society of the West Riding of Yorkshire, 1902
4
The Annals and Magazine of Natural History: Zoology, Botany, ...
As this specimen is decorticated it is impossible to determine the species to
which it should be referred, though, from the closeness of the foliar vascular
bundles to each other, it probably belongs to the Sigillarian group of Ulodendron.
Even in ...
The horizontal Stigmarian axes are rhizomes in the ordinary sense of the term
and from these were developed Sigillarian shoots, characterised Fio. 209.
Stigmarioptis and " tap-roots." (After Grand'Eury.) in the lower portions by large
parichnos ...
6
Fossil Plants: A Textbook for Students of Botany and Geology
The horizontal Stigmarian axes are rhizomes in the ordinary sense of the term
and from these were developed Sigillarian shoots, characterised Fro. 209.
Stigmariopsis and “tap-roots.” (After Grand'Eury.) in the lower portions by large
parichnos ...
Albert Charles Seward, 1910
7
Paleobotany: The Biology and Evolution of Fossil Plants
Sigillariostrobus is a compressed cone believed to have been produced by
sigillarian lycopsids. Many of the species described to date may represent
preservational states of the Mazocarpon-type cone and have been correlated
with the latter ...
Edith L. Taylor, Thomas N. Taylor, Michael Krings, 2009
8
The gabbros and associated hornblende rocks occurring in the ...
Four or five species are known to me from different parts of America, three
coming from the sigillarian stumps of Nova Scotia. Julus Brassi Dohrn, from
Lehbach, probably belongs here (or in the next genus), and perhaps also the
three species ...
George Huntington Williams, 1886
9
Lycopodiales XI.: 2. Supplement und Nachtrag zum 2. Supplement
Stigmaria species of Sigillarian origin EGGERT Species: 1972, EGGERT,
Petrified Stígmarío of Sigillarian origin from North America, Rev. Palaeont.
Palynol., 14, p. 85, Fig. 2-7; 9-I4; 15-20, 22. Bemerkungen: Es handelt sich hier
um erhaltene ...
S. J. Dijkstra, Hendrik W. J. van Ameron, 1994
10
Paleobotany and the Evolution of Plants
A. Transverse section stele of Stigmaria of the sigillarian type. B. Stigmaria roots
of the sigillarian type. Note well-defined connective (c). (A, B from Eggert. 1972.)
A, B: Pennsylvanian. Figure 1 1 .26. A. Stereodiagram of the corm oflsoetes.
Wilson Nichols Stewart, 1993
NEWS ITEMS WHICH INCLUDE THE TERM «SIGILLARIAN»
Find out what the national and international press are talking about and how the term
sigillarian is used in the context of the following news items.
You are here *Give or take a few million years
As the fresh water flowed into lagoons and swamps, vegetation sprang up, a Sigillarian rainforest of 80-foot bottle brushes. Six-foot centipedes were underfoot. «Kansas City Star, Jan 15»
