| Subgenus: Lasius | Subgenus: Cautolasius | ||||
| Lasius japonicus | Lasius productus | Lasius sakagamii | Lasius hayashi | Lasius alienus | Lasius flavus |
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| Subgenus: Cautolasius | Subgenus: Chthonolasius | ||||
| Lasius talpa | Lasius sonobei | Lasius umbratus | Lasius meridionalis | Lasius hikosanus | |
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| Subgenus: Dendrolasius | |||||
| Lasius fuliginosus | Lasius morisitai | Lasius spathepus | Lasius teranishii | Lasius crispus | |
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Subfamily: Formicinae / Tribe: Lasiini / Genus: Paratrechina
| Paratrechina flavipes | Paratrechina sakurae | Paratrechina longicornis | Paratrechina sp. 4 |
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Subfamily: Formicinae / Tribe: Lasiini / Genus: Prenolepis
| Prenolepis sp. | |||||
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