Porocephalida
| Porocephalida | |
|---|---|
| Armillifer grandis | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Ichthyostraca |
| Subclass: | Pentastomida |
| Order: | Porocephalida Heymons, 1935 |
| Superfamilies | |
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| Synonyms | |
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Porocephalida is an order of tongue worms. Some species in this order, such as Armillifer grandis, have been found in vipers, with some found in vipers from bushmeat markets. At least one species within this order, Subtriquetra subtriquetra, has a free-living larval stage.