Juglans jamaicensis, the Jamaican Walnut
Juglans cinerea, the Eastern Butternut, with male and female flowers
Female flowers of Juglans cinerea, the Eastern Butternut
Juglans cinerea from Cherokee, NC
Juglans olanchana pollen
Kelly Farrell examining a cycad during Duke in Australia 2007 study abroad program
Duke Herbarium Box 90338 Department of Biology Duke University Durham, North Carolina 27708 U.S.A.
Phone: (919) 660-7300 (bryophytes and lichens)or (919) 660-7317 (vascular plants) Fax: (919) 660-7293