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What do these icons mean? The icons tell you what features are available for that taxon. | |
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| Pictures | |
| Specimens | |
| Sounds | |
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Kingdom Animalia (animals)
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Eumetazoa (metazoans)
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Bilateria (bilaterally symmetrical animals)
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Protostomia (protostomes)
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Class Clitellata
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Order Rhynchobdellida
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Family Glossiphoniidae
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Genus Helobdella-



Species Helobdella adiastola -



Species Helobdella californica -



Species Helobdella conchata -



Species Helobdella fusca -



Species Helobdella moorei -



Species Helobdella nigropunctata -



Species Helobdella papillata -



Species Helobdella punctatolineata -



Species Helobdella robusta -



Species Helobdella stagnalis -



Species Helobdella transversa -



Species Helobdella triserialis
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Confused by a class within a class or an order within an order? Please see our brief essay.
Scientific names for Aves taxonomy (family and below) are from The Howard and Moore Complete Checklist of the Birds of the World, Princeton University Press, copyright 2003. Used by permission.



