sigillarian

sigillarian

(ˌsɪdʒɪˈlɛərɪən)
adj
(Palaeontology) resembling the fossilized, tree-like plants of the genus Sigillaria
References in periodicals archive ?
One major scientific opportunity was missed during the party's three days of fossil collecting at Joggins: the identification of the stigmarian roots of the sigillarian trees.
The find of sizeable sigillarian tree stumps (Syringodendron) emphasises the wet conditions.
Assemblage (2) consists of thin (1 to 8 mm thick) coals containing hollow, sigillarian tree stumps and lepidodendrid and medullosan plant compressions.