{"product_id":"eastern-march-brown-nymph","title":"Eastern March Brown Nymph","description":"\u003cul\u003e\n\u003cli\u003eThis pattern represents the Stenonema vicarium nymph.\u003c\/li\u003e\n\u003cli\u003eThese are slow emergers and therefore a favorite of fly fishers.\u003c\/li\u003e\n\u003cli\u003eA very important spring pattern.\u003c\/li\u003e\n\u003cli\u003eThis pattern also is a great all-around searching pattern.\u003c\/li\u003e\n\u003cli\u003e\nRithrogena Germanica, Stenonema Vicarium, Rhithrogena morrisoni  are all insects commonly referred to as March Brown\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Big Y Fly Co","offers":[{"title":"10","offer_id":67823910093104,"sku":"cnemb-10","price":0.99,"currency_code":"USD","in_stock":true},{"title":"12","offer_id":67823910125872,"sku":"cnemb-12","price":0.99,"currency_code":"USD","in_stock":true},{"title":"14","offer_id":67823910158640,"sku":"cnemb-14","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0436\/8767\/4012\/files\/20250606_082156.png?v=1790002988","url":"https:\/\/nativesflyfishing.com\/products\/eastern-march-brown-nymph","provider":"Natives Fly Fishing","version":"1.0","type":"link"}