Family
Haplognathidae
“Half Jaw”
The sheer diversity and variation of Family Haplognathidae is enough to give occlupanologists nightmares. They are defined by the single squared-off dential process in the middle of the oral groove.
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- Athyrmidion imagiglacialis
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- Dicrania vugada
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- Indescribus conundrum
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- Inflatisoma asymmetrica
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- Megavegivendus crassicorpa
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- Megavegivendus gigas
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- Ortholongus belluscriptorum
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- Ortholongus minornotatus
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- Ortholongus welbyi
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- Panivexillum prolixus
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- Panivexillum turritus
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- Spongipaginus hiatus
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- Stomatocardia bibliophora
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- Stomatocardia distortia
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- Stomatocardia lobilatera
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- Stomatocardia maximus
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- Stomatocardia minima
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- Stomatocardia latus
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- Stomatocardia obtusa
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- Tenuicinigulum initialis
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- Ungella adopertus
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- Ungella fortis
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- Ungella vescus
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- Unidentia quadratus
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- Unidentia ehrus
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- Unidentia identicalis
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- Unidentia kinkani
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- Unidentia oblongaris
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- Unidentia obtusamaxilla
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- Unidentia obtusamaxilla ammon
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- Unidentia obtusamaxilla azureus
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- Unidentia obtusamaxilla brevis
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- Unidentia wrightae
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- Vadosulpalpus amplusulcia
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- Vadosulpalpus crustulum