| on whose shoulders we stand - the pioneering entomological discoveries of károly sajó. | the excellence of károly sajó as a researcher into hungary's natural history has been undeservedly neglected. yet he did lasting work, especially in entomology, and a number of his discoveries and initiatives were before their time.born in 1851 in győr, he received his secondary education there and went to pest university. he taught in a grammar school in 1877-88 before spending seven years as an entomologist at the national phylloxera experimental station, later the royal hungarian state entomo ... | 2011 | 22303108 |