Sigillaria - Wikipedia
Sigillaria is a genus of extinct, spore-bearing, arborescent lycophyte, known from the Carboniferous and Permian periods. It is related to the more famous Lepidodendron, and more …
Sigillaria (ancient Rome) - Wikipedia
In ancient Roman culture, sigillaria were pottery or wax figurines given as traditional gifts during the Saturnalia. Sigillaria as a proper noun was also the name for the last day of the Saturnalia, …
7 Facts About Sigillaria, One Of The Weirdest Trees To Ever Live
If you traveled back in time and saw a Sigillaria, you might think it somewhat resembles a palm tree. Sigillaria had long, slender grass-like leaves that grew from a fork at the top of the tree. …
Sigillaria | Carboniferous, Lycopodiales, Stigmaria | Britannica
Sigillaria, extinct genus of tree-sized lycopsids from the Carboniferous Period (about 360 to 300 million years ago) that are related to modern club mosses. Sigillaria had a single or sparsely …
Sigillaria. Other plants that were more common on higher ground and along floodplains are the fossil horsetails called Calamites which were tree-sized plants reaching a height of …
Fossil Lycophytes - Sam Noble Museum - University of Oklahoma
Sigillaria is the name (= form-genus) for impressions of the outer bark of large arborescent lycophytes, as well as for the entire tree. Sigillaria was a shorter tree than Lepidodendron and …
Fossil of the month: Stigmaria - University of Kentucky
2023年1月5日 · Stigmaria are the roots of extinct lycopod trees, including the lycopods Lepidodendron and Sigillaria. Stigmaria fossils are generally elongate and tubular. They range …
Celebration, Sacrifice, & Influence on Christmas - Britannica
2024年10月18日 · The closing days of the Saturnalia were known as Sigillaria, because of the custom of making, toward the end of the festival, presents of candles, wax models of fruit, and …
Two new species of Sigillaria Brongniart from the Wuda Tuff …
2021年11月1日 · Two new morphospecies of Sigillaria are recognized from among the thin axes: stems of Sigillaria pfefferkornii sp. nov. and of Sigillaria wudensis sp. nov., the first two sub …
Sigillaria - Simple English Wikipedia, the free encyclopedia
Sigillaria is a lycopod fossil of the late Carboniferous and early Permian. [1] They were typical coal forest trees similar to the Lepidodendron . These swamp forest trees grew to 50 meters.