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Below, by clicking in the pictures, you may see examples of the kind of shells that can be generated
with this model and that illustrate the effects of the variation
of the various parameters in the growth of the shell. They were made with the help of the software
Mathematica.
4. Index of examples
boat ear moon |
horse conch |
turritella |
top shells |
cone |
wentletrap |
neptune |
ancilla |
olive |
whelk |
tun |
struthiolaria |
worm shell |
limpets |
planorbis |
cap |
glycymeris |
lyonsia |
nautilus |
argonauta |
spirula |
ammonite |
Elephant tusk |
See stereoscopic images of these examples in the mathematics project
ATRACTOR