Apple Tree Stalk Tissues, Lm
Marek Mis
Transverse Section Of Corn Stem
M. I. Walker
Clover Stem
Joseph F. Gennaro Jr.
Coconut Stem
M. I. Walker
Apple Tree Stalk Tissues, Lm #3
Marek Mis
Apple Tree Stalk Tissues, Lm #1
Marek Mis
Poplar Stem
Gary Retherford
Lenticel In Elder Tree Stem
M. I. Walker
Swedish Whitebeam Stalk Tissues, Lm #2
Marek Mis
Swedish Whitebeam Stalk Tissues, Lm #3
Marek Mis
Swedish Whitebeam Stalk Tissues, Lm #4
Marek Mis
Leaf Sclereid
Robert Knauft / Biology Pics
Swedish Whitebeam Stalk Tissues, Lm #1
Marek Mis
Apple Tree Stalk Tissues, Lm #2
Marek Mis
Swedish Whitebeam Stalk Tissues, Lm #6
Marek Mis
Poplar Stem #1
Gary Retherford
Walnut Stem
Gary Retherford
Basswood Stem
M. I. Walker
Plant Stomata, Light Micrograph #2
Steve Gschmeissner
Brassica Oleracea Stalk Tissues, Lm
Marek Mis
Swedish Whitebeam Stalk Tissues, Lm #7
Marek Mis
Lily Stalk Tissues, Lm #5
Marek Mis
Pine Stem
Gary Retherford
Swedish Whitebeam Stalk Tissues, Lm
Marek Mis
Brassica Oleracea Stalk Tissues, Lm #1
Marek Mis
Swedish Whitebeam Stalk Tissues, Lm #5
Marek Mis