Arthrotardigrada | |
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Florarctus sp. | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Tardigrada |
Class: | Heterotardigrada |
Order: | Arthrotardigrada Marcus, 1927 |
Families | |
See text
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Arthrotardigrada are an order of tardigrades,[1][2] first described by Marcus in 1927.
The class Heterotardigrada includes two orders: Arthrotardigrada and Echiniscoidea. The Arthrotardigrada includes only marine species, that very often have also a medial cirrus in the head; legs may be digitate or not. In non-digitate legs ...