Staff
Douglas S. Jones
Director of the Florida Museum of Natural History and Curator
E-mail: dsjones@flmnh.ufl.edu
Research interests include exploring shell growth records of modern and fossil mollusks. These
range from coquina clams such as Donax variabilis that live for several months, to
bivalves like Arctica islandica that can live for centuries. From growth increment
variability and stable isotope profiles in shells of these organisms, it is possible to reconstruct
detailed records of life history and environmental change.
Michal Kowalewski
Jon L. and Beverly A. Thompson Chair of Invertebrate Paleontology
E-mail: kowalewski@ufl.edu
Roger W. Portell
Collection Director
E-mail: portell@flmnh.ufl.edu
Oversight of all aspects (curation, cataloging,
computerization, personnel, budgets, fund raising, outreach, etc.) of one of the largest and most active
invertebrate paleontology collections in North America. Currently serving as Florida Paleontological
Society Editor of the specimen identification series Florida Fossil Invertebrates.
Research interests include systematics, paleoecology, biogeography, and biostratigraphy of Cenozoic invertebrates of the southeastern USA, Caribbean, and South America with an emphasis on arthropods, echinoderms, and mollusks.
Sean Roberts
Museum Operations Specialist
E-mail: sroberts@flmnh.ufl.edu
Collection, preparation, cataloging, GIS databasing, and photography of worldwide collection of fossil invertebrates
with focus on the SE USA and Caribbean. Oversee data entry personnel. Member of the National Speleological Society,
the Florida Speleological Society (Board Member since 2001, currently serving as President), and the Florida
Geological Survey Springs and Swallett Project (2005).
Research interests include mapping of Florida caves (both underwater and dry) and photographic documentation and voucher collecting of fossil invertebrates found therein.
Alex Kittle
Curatorial Assistant
E-mail: bkittle@flmnh.ufl.edu
Collection, preparation, and identification of fossil invertebrates from the SE USA and Caribbean. Newsletter
Editor and Membership Chair for the Florida Paleontological Society.
Research interests include the evolution and systematics of Cenozoic marine mollusks from the western Atlantic.
George D. Hecht
Curatorial Assistant
E-mail: ghecht@flmnh.ufl.edu
Collection, preparation, identification, and curation of Tertiary microfossils (Ostracoda, Foraminiferida)
from the SE USA and Caribbean. Identification and Curation of the Paleozoic portion of the teaching Collection.
Member of the Florida Paleontological Society.
Research interests include taxonomy and biostratigraphy of Florida brackish and marine Ostracoda.
Joan C. Herrera
Research Associate
E-mail: Joan.Herrera@MyFwc.com
Research Interests include larval ecology and life history evolution of marine invertebrates and the evolutionary
history of echinoids.
Solomiya Virstyuk
Senior Data Entry Specialist
Computerization of identified specimens including production of specimen labels and numbering of cataloged
lots. Currently a sophomore majoring in Biology.

