Corylus colurna Linnaeus , Species Plantarum 2 : 999. 1753 Chapter 7: Linnaean Plant Names and their Types (part C) Jarvis, Charlie 6B78B L. Linnaeus 1753 Magnoliopsida Betulaceae Corylus Plantae Fagales Tracheophyta species colurna      Corylus colurnaLinnaeus,  Species Plantarum2: 999. 1753.  "Habitat Byzantii." RCN: 7234.    Lectotype(Browicz in Rechinger, Fl. Iranica97: 5. 1972): Herb. Linn. No. 1132.4 ( LINN). 2612073094 LINN 1132.4 lectotype