| Title | The Wasps, Ants and Bees of Watsonian Yorkshire |
| Publication Type | Book |
| Year of Publication | 2002 |
| Authors | Archer, ME |
| Publisher | Yorkshire Naturalists’ Union |
BWARS
Bees, Wasps & Ants Recording Society
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Hylaeus signatus male emerging from roost -
Pseudomalus auratus