Kyushu University Faculty of Science

Paleontology and Mineral History

• ITO Yasuhiro^‡, Professor

• ‡ The Kyushu University Museum

Our laboratory aims at frontier researches on paleontology and mineral history. In paleontology laboratory, we study the morphological evolution and paleoecology of fossil organisms from various geological eras, mainly invertebrates, in order to understand the history of the Earth and the evolution of life. Besides, detailed analyses on minerals have been carried out in the mineral history laboratory, while it is temporary closed because of retirement of the faculty.

Exploring the Earth history and the biological evolution through fossils

We study the morphological evolution and paleoecology of fossil organisms from various geological eras, mainly invertebrates, in order to understand the history of the Earth and the evolution of life.

The museum is the research base

Our research group is based at the Kyushu University Museum (Hakozaki Satellite). The museum houses a large collection of fossils collected for research purposes. As a startup, we will begin our research by organizing and creating a database of these fossils so that they can be used as museum specimens. Of course, if you like fossils and have a theme that you would like to research yourself, you can choose to do so if possible.

Curating and digitally archiving the paleontological collections

We are currently working on a project to build a network of information on holdings of paleontological specimens (especially voucher specimens described in paleontological literature) at universities and museums throughout Japan. In addition, we are working on curating and digitally archiving the geological and paleontological collections held at Kyushu University, based at the Kyushu University Museum.

Functional morphology and evolution of boring bivalves

As an individual research theme, we are focusing on the unique boring bivalve mollusks, the Pholadoidea, which live by drilling holes into various substrates such as rocks, wood, and coral, and are studying how the boring function was acquired and diversified, seeking clues from ontogeny, functional morphology, and the fossil record.