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DIURA WASHINGTONIANA (HANSON) RESURRECTED FROM SYNONYMY WITH D. NANSENI (KEMPNY)(PLECOPTERA: PERLODIDAE), SUPPLEMENTED WITH A DESCRIPTION OF THE LARVA AND EGG AND COMPARISON TO OTHER CONGENERS
General View of the Agriculture in the Counties of Roxburgh and Selkirk: With Observations on the Means of Their Improvement: Drawn Up, for the Consideration of the Board of Agriculture and Internal Improvement