Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2008)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2009)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2010)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2011)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2012)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2013)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2014)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1916)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2015)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2016)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2017)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2018)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2019)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2020)

A maggot trap in practical use : an experiment in house-fly control - Hutchison, R. H. (Robert Harris), 1886 - (U.S. Dept. of Agriculture, 1915)

MAGNT research report - Museums; Art Galleries of the Northern Territory (Museums and Art Galleries of the Northern Territory, 1999)

Major weed family identification guide - United States. Animal; Plant Health Inspection Service. Plant Protection; Quarantine Programs. (United States Dept. of Agriculture, 1980)

Malacologia - Institute of Malacology. (Institute of Malacology], 2003)

Malacologia - Institute of Malacology. (Institute of Malacology], 2004)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1999)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1996)

Malpighia :rassegna mensuale di botanica - Penzig, O. (Ottone), 1856 -1929 (g. Capra & co, 1897)

Mammals of Robinson Forest : species composition of an isolated, mixed-mesophytic forest on the Cumberland Plateau in southeastern Kentucky - Krupa, James J., 1956 - (Museum of Texas Tech University, 2002)

Mammals of Yacuri National Park, Loja Province, Ecuador - Texas Tech University. Natural Science Research Laboratory. (Museum of Texas Tech University, 2018)

Management of dairy plants - Mortensen, Martin, 1872 - (Macmillan, 1921)

Manual de plantas de Costa Rica - Hammel, Barry Edward, 1946 - (Missouri Botanical Garden, 2004)