butterflycardinal.gif (52608 bytes) Phylum Arthropoda butterflycardinal.gif (52608 bytes)

  1. Phylum Arthropoda.
  2. Phylum Arthropoda. Subphylum Chelicerata. Subphylum Crustacea. Subphylum Uniramia.
  3. Cool mostly arthropod SEM pix are here.
Trilobite_Button.gif (7065 bytes) Subphylum Trilobita Barnacle_button.gif (6191 bytes) Subphylum Crustacea
Backround_button.gif (8276 bytes) Subphylum Chelicerata Arthropod button.gif (5147 bytes) Subphylum Uniramia