Annelida

Earthworm Dissectogram

Dissectograms show and tell students exactly what to do and how to do it throughout the entire earthworm dissection. Set consists of four large, dramatic, full-color, instructional visuals that are designed to be placed on the dissection table, whic... More.

Earthworm Raised Relief Poster

A 3D raised relief poster offers an in-depth look at the dissection of an earthworm. The poster is extremely sturdy and comes with opening to hang on the wall as a resource for your entire class. Key parts are identified. 21" W x 29" L. More.

Annelid (Segmented Worm) Comparison

One mature specimen each of earthworm (Lumbricus sp.), tube worm (species as available), leech (Haemopis sp.), and scaleworm (Lepidonotu sp.). More.

Earthworm Dissection Guide

This well-illustrated guide is 5-1/2" x 8-1/2" and is intended to provide step-by-step instructions for the dissection of common laboratory specimens. Classroom tested and proven to assist the student in a self-guided ins... More.

The Earthworm CD-ROM

Introduces the anatomical structures and functions of the common earthworm, serving as the ideal start to an understanding of invertebrate anatomy. Activities include: identifying parts of the earthworm represented by computer graphics, referencing a da... More.

An Illustrated Dissection Guide to the Earthworm

Covers the complete dissection, relationships among organisms, and functions of the structures. Three detailed illustrations. More.

Earthworms (Lumbricus terrestris) – Size: 6"-8"; Injection: Plain

Nasco-Guard® Ordering Information

Phylum Annelida, Class Oligochaeta. Earthworms are the standard for dissection by beginning as well as advanced students. With latex-injected earthworms, students can easily trace the circulatory system identified with colored latex. More.

Circulatory System Injected Earthworm (Lumbricus terrestris)

Nasco-Guard® Ordering Information

Phylum Annelida, Class Oligochaeta. Earthworms are the standard for dissection by beginning as well as advanced students. With latex-injected earthworms, students can easily trace the circulatory system identified with colored latex. More.

Sandworm or Clam Worm (Nereis)

Nasco-Guard® Ordering Information

Phylum Annelida, Class Polychaeta. Large, 8" (20 cm) and over. More.

Earthworms (Lumbricus terrestris) – Size: 8"-10"; Injection: Plain

Nasco-Guard® Ordering Information

Phylum Annelida, Class Oligochaeta. Earthworms are the standard for dissection by beginning as well as advanced students. With latex-injected earthworms, students can easily trace the circulatory system identified with colored latex. Package of 10. More.