Annelida

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

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 circul... More.

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

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 circul... More.

Sandworm/Clam Worm (Nereis)

Phylum Annelida, Class Polychaeta.

Large, 8" (20 cm) and over. Per 10. More.

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

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 circul... More.

Large Leech (Haemopis grandis)

Phylum Annelida, Class Hirudinea.

Large, plain injected and extended. Unit of 10. More.

Earthworms Classroom Pack Special

Includes 3 units of 10 earthworms (8"-10", LS02407MH) and 1 set of 15 Earthworm Dissection Guides (SB07316MH). Nasco will supply an additional set of 15 Earthworm Dissection Guide... More.

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... 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 this common laboratory specimen. Classroom tested and proven to ass... 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 eart... More.

Earthworm Transparencies Series

This set of overhead transparencies of earthworm anatomy and reproduction provides clear, labeled diagrams of earthworm features such as segments, setae, clitellum, mouth, and hearts. One transpare... More.