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About: Arhynchobdellida     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole100003553, within Data Space : dbpedia.org associated with source document(s)

Type: yago:WikicatLeechesyago:Animal100015388yago:Annelid101934440yago:Invertebrate101905661yago:Leech101937909yago:LivingThing100004258yago:Object100002684yago:Organism100004475yago:PhysicalEntity100001930yago:Worm101922303insectyago:Whole100003553 New Facet based on Instances of this Class

Arhynchobdellida, the proboscisless leeches, are classified as an order of the Hirudinea. More recently, this order has been rejected and replaced with a newer classification. Still, leech taxonomy and systematics may eventually need to be revised, not because of the many uncertainties exist about their phylogeny, but because the major clades of clitellate annelids - and whether the clitellates are themselves a clade - have not been fully elucidated. For example, the "true leeches" (Euhirudinea) might actually be synonymous with the Hirudinea, as all other leech-like annelids might not be very closely related to the true leeches.