dendroclimatologist
phytosociologist
phytomorphologist
researcher
neurooncologist
malacostracologist
phenologist
pathobiologist
neurotomist
ekistician
olfactologist
ovologist
pathophysiologist
ptochologist
aphasiologist
rheologist
dendrohydrologist
paleolimnologist
neuroeconomist
ethnomathematician
theriogenologist
phytographer
paleomalacologist
Indologist
quinologist
sematologist
osphresiologist
personologist
limnobiologist
geratologist
ampelographist
ethnopharmacist
paleoichnologist
paleomyrmecologist
fluviologist
chemotaxonomist
petrophysicist
neuropsychopharmacologist
neuroepidemiologist
zymotechnologist
histologist
paleoanthropologist
ephemerist
biophilosopher
glottologist
ophiolitologist
paleoethnologist
paleoradiologist
neurologist
scientometrician