1883-10-AL Vintage Flatworms and Roundworms Wall Chart with Aluminum Edging
Flatworms (phylum Platyhelminthes) and Roundworms (phylum Nematoda) are clearly illustrated in order to compare and contrast the two invertebrate organisms often associated with nuisance parasitic infections in humans and other mammals.
Chart is ready for hanging via stiff aluminum rods and tab eyelets.
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