5. Light Dun.—Beginning of March, and continues through the season. Gloomy days.
6. Oak, or Down-head Fly.—Middle of March and continues through the season. Gloomy and wet days.
7. Hofland’s Fancy.—Woodcock’s Wing—brown cinnamon body, red legs, and two fibres of red hackle for tail. Will do for Tal y Llyn, and if dressed larger, for Llyn Ogwen.
April.
8. Greentail.—Beginning of April for about ten days. Warm bright mornings from 6 to 11.
9. Gravel Fly.—Latter end of April to end of May. Fine days.
10. Small Stone Fly.—Middle of April to the end of May. All weathers, and at any time of the day. Does best in smaller brooks, and in rapid streams in rivers.
May.
11. Marlow Buzz, or Coch y Bonddu.—All the season, but particularly in May, June, and July. Gloomy and wet days.