2658 Hymenoptera in America North of Mexico 



cassinoides 2074 



Agastache..AMd, 1950, 1951, 1999, 2033, 2052, 



2053, 2067 



breviflora 2141, 2177, 2179, 2182 



foeniculum 1936 



nepetoides 2139 



occidentalis 2060 



urticifoUa 1803, 2047, 2185 



Agave 1751, 2053, 2182 



consociata 1906 



deserti...ll61, 1906, 1908, 1910(2), 1927, 1931, 



2054 



nevadensis 2180, 2185 



palmeri 1907, 2157 



ageratoides, Eupatorium 2177 



Ageratum 2181 



aggregata, Gilia 1880 



agnatus. Aster 2153 



agnus-castus. Vitex 2139, 2145, 2179, 2180 



Agoseris...\TdQ, 1791, 1816, 1825, 1951(2), 2010, 



2066, 2126 



aparagoides 1766 



aurantiaca 1810, 1928, 1934 



glauca...n89, 1791, 1792, 1795, 1816, 1861, 



2146, 2180 



glauca var. monticola 1791 



grandiflora 1790(2) 



heterophylla...nm2), 1790(3), 1791(2), 1792, 

 1793(2), 1831, 1928, 1937, 2035, 2125 



retrorsa 1791 



agrifolia, Quercus 1795, 1797 



Ailanthus 1950 



altissima 1867 



ajugoides, Stachys 1994, 2142, 2182, 2184 



alata, Sphaeralcea 1757 



alatum, Lythrum... 1867, 2133, 2134, 2139, 2140, 



2141(2), 2154, 2184, 2186 



alba, Brassica 1810, 1832, 2181 



alba, Melilotus... 1149(2), 1750(3), 1751, 1752(2), 



1753(2), 1754(3), 1755(2), 1756, 1758, 1760, 



1761(2), 1762(2), 1763, 1765, 1766, 1767, 



1768, 1771, 1786, 1799(2), 1820, 1821, 



1827, 1832, 1836(2), 1837, 1839, 1840(2), 



1843, 1867, 1870(2), 1871, 1890, 1892, 



1901, 1941, 1942(4), 1943(2), 1944(3), 1991, 



1997, 1999, 2007, 2008, 2024(2), 2027, 



2038, 2051, 2052(2), 2053(2), 2054, 2055, 



2057, 2058, 2066, 2067, 2068, 2071(2), 



2073, 2074, 2133(2), 2134(2), 2139, 2140(2), 



2141, 2142(3), 2143, 2144(3), 2145, 2146, 



2147, 2148(3), 2149, 2151, 2152, 2155(3), 



2157, 2163, 2164, 2166, 2174, 2175, 



2177(2), 2178(2), 2179, 2180, 2181, 2185, 



2186 



alba, Phacelia 1812, 1925, 2016 



alba, Polygala 1779, 1780 



alba. Spiraea 2151 



albens, Stachys 1989, 2073, 2184 



albicaulis, Mentzelia...nQ5, 1909, 1913, 1940, 



2016, 2022 



albicaulis, Oenothera 1812, 2062 



albicaulis, Sphaeralcea 1895 



albidum, Erythronium 2032 



albidum. Sassafras 1809 



albidus, Chrysothamnus 1890 



albiflora, Dalea 2135, 2185 



albiflorum, Hieracium 2179 



albifrons, Dalea 2141 



albifrons, Lupinus... 1991, 2032, 2042, 2047, 



2048(2), 2128, 2169, 2185 



albomarginata. Euphorbia... 1751, 1765, 1767, 



1789, 1792, 1793, 1795, 1809, 1863, 1865, 



1868(2), 1879, 1907, 1910, 1911, 1919, 



1920, 1926, 1937, 1938, 2008, 2021, 2056, 



2057, 2058, 2152, 2177, 2179 



album, Chenopodium 1917 



album, Geum 1867 



albus, Calochortus 1934, 2181 



alfalfa 1943 



alfeldii, Lathyrus 1801, 2045 



Alisma 1950 



alismaefolius. Ranunculus 1795 



A lliaria 



officinalis 1809, 1835, 1840, 2177 



Allionia 1853, 2073, 2075 



incarnata 1942, 2152 



Allium... 1754, 1797, 1803, 1806, 1838, 1943, 2015, 

 2037, 2039, 2127, 2128, 2164, 2165 



acuminatum 2179 



dichlamydium 2009, 2181 



diehlii 2015 



haematochiton 1768, 1795, 1820, 1843 



parvum... 2009(2), 2010, 2015, 2017, 2025, 2043, 



2044 



alnifolia, Clethra 2074 



Alnus 1809 



aloides, Dudleya 2160 



alopecuroidea, Teliostachya 2116 



Aloysia 2069 



gratissima 1771, 1772 



wrightii 1760, 1771, 1926, 1942, 2185 



alpigenus, Aster 1997 



alpinus, Penstemon 2020 



alsike 



clover 1865 



Alsine 



media 1827, 1828 



pubera 1833 



alternifolia, Actinomeris 1857 



alternifolia, Ludwigia 2141 



Althaea 1949, 1950, 1951, 2049, 2119 



rosea... 2051, 2053, 2054, 2055, 2067, 2139, 

 2140, 2142, 2144, 2155, 2184 



althaeafolia, Proboscidea 1880 



altissima, Ailanthus 1867 



altissima, Gilia 2179 



altissima, Norta 2144 



altissima, Solidago 1780, 1783, 1896, 2151 



altissima, Vernonia 2146, 2153 



altissimum, Cirsium 1944, 2144 



altissimum, Eupatorium 1753, 1779, 2146 



altissimum, Helenium 2134, 2145, 2152 



altissimum. Sisymbrium... 1810, 1813, 1816, 



1825(2), 1865, 1943, 2053, 2180, 2182 



alyssoides, Lepidium... 1862, 1914, 2024, 2027, 



2029, 2150 



Alyssum 1810, 1822 



maritimum...ll6b, 1767, 1768. 1807, 1823, 



