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  1. Some insects affecting Penstemon seed production

    Beardtongue (Penstemon Schmidel [Scrophulariaceae)) seeds are often produced without apparent damage from pests, but several species of native insects can adversely impact seed production fields. Tarnished plant bug (Lygus lineolaris (Palisot)) and western plant bug (Lygus hesperus Knight [Hemiptera: Miridae]), penstemon weevil (Hesperobaris sp. Casey [Coleoptera:...

    Author(s):
    Robert Hammon; Melissa Franklin
    Year:
    2012
    Keywords:
    pests, Scrophulariaceae, Hemiptera, Coleoptera
    Source:
    Native Plants Journal. 13(2): 107-111.

  2. Vascular plants diversity of El Aribabi Conservation Ranch: A private natural protected area in northern Sonora, Mexico

    In northeastern Sonora, isolated Sky Island mountain ranges with desertscrub, desert grassland, oak woodland, and pine-oak forest have high biodiversity. El Aribabi Conservation Ranch in the Sierra Azul (from 30°51’13”N, 110°41’9”W to 30°46’38”N, 110°32’3”W) was designated a Private Protected Natural Area by the Comisión Nacional de Áreas Naturales Protegidas in March...

    Author(s):
    J. Jesus Sanchez-Escalante; Denise Z. Avila-Jimenez; David A. Delgado-Zamora; Liliana Armenta-Cota; Thomas R. Van Devender; Ana Lilia Reina-Guerrero
    Year:
    2013
    Keywords:
    Madrean Archipelago, Sky Islands, southwestern United States, northern Mexico, natural environment, fauna, flora, research, management, biodiversity, climate change
    Source:
    In: Brooke S.; Eskew, Lane G.; Collins, Loa C., comps. Merging science and management in a rapidly changing world: Biodiversity and management of the Madrean Archipelago III and 7th Conference on Research and Resource Management in the Southwestern Deserts; 2012 May 1-5; Tucson, AZ. Proceedings. RMRS-P-67. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. p. A8-A12.
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https://www.fs.usda.gov/treesearch/search?keywords=%22Scrophulariaceae%20%22&f%5B0%5D=station_historical_full%3A%22Rocky%20Mountain%20Research%20Station%22&f%5B1%5D=year%3A%222013%22&f%5B2%5D=year%3A%222012%22