SEM0266
Calliandra leaf torn to show crystals on veins (SEM).
SEM0265
Calliandra crystals (SEM).
SEM0264
Calliandra crystal cells (SEM).
SEM0261
Calliandra prismatic crystals above leaf vein.
SEM0267
Calliandra crystal cells (SEM).
SEM0268
Calliandra crystal cells (SEM).
SEM0263
Calliandra tweedii leaf torn to show prismatic crystals above minor vein (SEM).
anat0814
Ficus (fig) lithocyst peg in epidermal lithocyst (cell with crystals).
anat0824
Pilea (clearweed) cystoliths.
anat0818
Pilea (clearweed) leaf clearing with lithocysts.
anat0815
Pilea (clearweed) leaf clearing with cystoliths (the crystals themselves).
anat0817
Pilea (clearweed) cystolith.
anat0816
Pilea (clearweed) cystolith under polarized light.
anat0820
Soleirolia (previously Helxine) leaf clearing with cystoliths in lithocysts and laminar hydathode.
anat0827
Dendrocnide (stinging tree) raphide packet.
anat0825
Dendrocnide (stinging tree) raphide packet.
anat0828
Dendrocnide (stinging tree) raphide packet.
anat0826
Dendrocnide (stinging tree) styloids.
anat0799
Robinia (locust) styloids.
anat0798
Robinia (locust) wood with styloids under polarized light.
anat0632
Grape (Vitis) wood crystal cells.
anat0795
Grape (Vitis) wood with prismatic crystals under polarized light.