EPHEMEROPTERA OF THE WORLD |
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arb.sig. | ABC |
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placita Banks 1910 [Heptagenia]
sources: |
subjects: |
valid names: |
invalid synonyms: |
Banks 1910* |
Heptagenia placita sp.n. |
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Ulmer 1920:97-144* |
- |
Heptagenia placita |
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Heptagenia placita |
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McDunnough 1926 |
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Ecdyonurus placita comb.n. |
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Ecdyonurus placita |
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Traver 1933 |
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Stenonema placitum gen.comb.n. |
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Needham & Traver & Hsu 1935 |
Stenonema placitum |
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Burks 1953 |
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syn. Stenonema terminatum syn.n. |
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Lewis 1974:1-81 |
Stenonema placitum |
≠ Stenonema terminatum |
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Edmunds & Jensen & Berner 1976 |
distrib. |
Stenonema placitum |
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Bednaric & McCafferty 1979 |
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Stenonema (Maccaffertium) terminatum placitum |
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Kluge 2004 |
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subsp. in terminata [Palingenia] in Heptagenia/f7=g6-Stenonema/fg1-Maccaffertium/g(1) |
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Stenonema placitum |
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subsp. in terminata [Palingenia] in Heptagenia/f7=g6-Stenonema/fg1-Maccaffertium/g(1) |
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