Chemie, Biologie und verwandte Gebiete im Internet

Lehrmittel: Würmer

• Introduction to the Nemertini - Text and Images.
• Introduction to the Platyhelminthes - Text and Images.
• Introduction to the Phoronida - Text and Images.
• Introduction to the Pogonophora (University of California, Berkeley) - Text and Image.
• Introduction to the Polychaeta - Text and Image.
• Introduction to Sipuncula - the Peanut Worms.
• Phylum Annelida - Segmented Worms - Text and Images.
• Phylum Pogonophora - Text.
• Regenwurm - Text und Abbildungen.