1978 Ronald L. Mumme Florida State Museum Woodpecker Clutch Data Picoides borealis Mus # Locality Date Clutch Size 53041 Dellwood, Pinellas Co., Florida 9 May 1926 5 1164 Near Largo, Pinellas Co., Florida 1 May 1905 3 * *(2 eggs seen) Picoides nuttalli 52928 N. Hollywood, California 8 May 1915 4 52521 Nuevo, San Diego Co., California 3 May 1888 5 1166 Cottonwood, California 14 May 1890 4 Picoides albolarvatus 52522 Blue Canon, Placer Co., California 25 May 1881 7 89307 San Bernardino Mtns, W. of Big Bear, CA. 2 June 1935 4 52929 Fresno Co., California 25 May 1929 5 Picoides arcticus 52950 Bloomfield, Vermont 8 June 1885 3 52520 Lance-au-Loup, Labrador 26 May 1899 5 Picoides tridactylus 89310 Near Belvedere, Alberta, Canada 4 June 1926 3 52526 Lance-Au-Loup, Labrador 26 May 1899 4 Campephilus principalis 52670 Oyster Creek, Texas 11 April 1885 4