anat0782
Cycas (cycad) leaf cross section.
anat0781
Cycas (cycad) leaf cross section with secondary walls and crystals bright with polarized light.
anat0783
Ginkgo leaf druse.
SEM0225
Sequoiadendron (giant sequoia) druse crystal (SEM).
anat0789
Pine (Pinus) stem longisection with crystals.
anat0790
Pine (Pinus) stem longisection with crystals under polarized light.
anat0805
Aristolochia (pipe-vine) stem cross section with sclerenchyma and crystal sand.
anat0804
Aristolochia (pipe-vine) stem with sclerenchyma (red) and crystal sand under polarized light.
anat0823
Ornithogalum (star-of-Bethlehem) stem cross section with raphide packet and sclereids.
anat0821
Ornithogalum (star-of-Bethlehem) fruit with raphide packets.
anat0822
Raphide packet in Ornithogalum (star-of-Bethlehem) fruit.
anat0803
Ornithogalum (star-of-Bethlehem) raphides.
anat0802
Ornithogalum (star-of-Bethlehem) raphides under polarized light.
anat0810
Dracaena stem with crystal sand cells.
anat0809
Dracaena stem with crystal sand cells under polarized light.
anat0793
Dracaena stem with styloid.
anat0794
Dracaena stem with styloid under polarized light.
anat0801
Corallorhiza (coralroot) raphides.
anat0800
Corallorhiza (coralroot) raphides under polarized light.
anat0811
Caladium (elephant-ear) leaf clearing with cystolith in lithocyst and laticifer [tongue twister] above minor vein.
SEM0009
Caesalpinia leaf crystal cells (SEM).