| Subject | English | German |
| ornit. | Australian tree martin | Baumschwalbe (Petrochelidon nigricans) |
| ornit. | Australian tree martin | Austral-Baumschwalbe (Petrochelidon nigricans) |
| ornit. | tree martin | Austral-Baumschwalbe (Petrochelidon nigricans) |
| ornit. | tree martin | Baumschwalbe (Petrochelidon nigricans) |
| gen. | Tree Martin | Baumschwalbe |