biocyberneticist
neuroendocrinologist
oologist
melissopalynologist
neurocytologist
missiologist
neurobiologist
muscologist
zoophysiologist
erotologist
ovologist
bioscientist
hodologist
phrenologer
heresiologer
biopsychologist
paedopsychologist
psychophysicist
neurolinguist
microphysicist
gnotobiologist
semasiologist
personologist
spongologist
physiographical
neobotanist
biometeorologist
filicologist
biosystematist
physiognomize
posologist
ethnopharmacist
physiographist
morphometrician
chemotaxonomist
ethnozoologist
anthroposociologist
bioacoustician
odonatologist
semioticist
biogeoscientist
theriogenologist
electrobiologist
phytotherapist
craniologist
praxeologist
aetiologist
scientometrician
psychoneuroendocrinologist