anat1221
Grape (Vitis) leaf midvein cross section.
anat1219
Grape (Vitis) leaf midvein cross section.
anat1213
Cannabis (marijuana) midvein cross section.
anat1215
Eleagnus (Russian olive) leaf cross section showing vein.
anat1216
Acer (maple) midvein cross section.
anat1217
Acer (maple) midvein cross section.
anat1220
Ligustrum (privet) leaf cross section.
anat1214
Ligustrum (privet) midvein cross section.
anat1218
Ambrosia trifida (giant ragweed) second-order vein cross section with secretory ducts.