]> "professional graphic artist and illustrator ... amateur mycologist" (vide Jan Hengstmengel, Leiden). Example of Name Published: Schizolaboulbenia banhegyi Middelh., Fungus, Wageningen 27(1-4): 73. 1957 Botany Middelhoek, Abraham Middelhoek, Abraham A. Middelhoek Middelh. Middelhoek Abraham Middelhoek Abraham (Bram) Middelhoek 1906 1968