A Wenlock ancestor of the micropoma phylogenetic lineage

Autor: Lech Teller
Rok vydání: 1988
Předmět:
Zdroj: Lethaia. 21:39-42
ISSN: 1502-3931
0024-1164
DOI: 10.1111/j.1502-3931.1988.tb01751.x
Popis: A new graptolite species, Monoclimacis praemicropoma, from the Upper Wenlock of Poland is described. It is an ancestor of the Lower Ludlow M. micropoma (Jaeckel). The phytogeny of the praemicropoma-micropoma lineage is discussed. M. micropoma nannopoma (Jaeger) has been assigned to a separate evolutionary lineage. Graptolites, Wenlock, phytogeny.
Databáze: OpenAIRE