2730 Hymenoptera in America North of Mexico 



virginiana, Bradburya 2133 



virginiana, Diospyros 1827, 1828(2), 1874(2) 



virginiana. Fragaria... 180&, 1809, 1827, 1835, 

 1839, 1842, 2177, 2178(2) 



virginiana, Physalis 1750, 1756, 1875 



virginiana, Phystostegia 2139 



virginiana, Prunus...ll91, 1807, 1809(2), 1819, 



1824, 1828, 1836, 1837, 1838, 1839(3), 



1841, 1842 



virginiana, Tephrosia... IMl, 2018, 2019, 2036, 



2056, 2059, 2060, 2061, 2070, 2074, 2075 



virginiana demissa, Prunus 1835, 1837 



virginiana var. melanocarpa, 



Prunus 1824 



virginianum, Pcynanthemum 2141 



virginianum, Pycnanthemum 1867, 1944, 2133 



virginica, Claytonia... 1809, 1822, 1823, 1835, 1839, 



1841, 2178 



virginica, Krigia 1782 



virginica, Lespedeza 1753, 2141, 2146 



virginica, Mertensia 2036 



virginica, Verbesina 2151 



virginica, Veronica 2139 



virginicum, Lepidium... 1751, 1763, 1765, 1994, 



2009 



virginicum, Veronicastrum 2054, 2075 



virginicum var. medium, Lepidium 1825 



virginicus, Chionanthus 2177 



virginiensis actoni. Encelia 1791, 1990 



viridulus, Chrysothamnus... 1765, 1893, 2008, 



2064, 2145, 2155 



viscidiflorus, Chrysothamnus... \lh\, 1764, 1892, 



1893(3), 1904, 1911, 1989, 1997(2), 2151, 



2167(2), 2179 



viscidiflorus puberulus, 



Chrysothamnus 1765 



viscidiflorus pumilus, 



Chrysothamnus 1784 



viscidiflorus stenophyllus, 



Chrysothamnus 1784 



viscidiflorus typicus, 



Chrysothamnus... 1185, 1786(2), 1997, 2052, 

 2064, 2068, 2070, 2149, 2151, 2154, 

 2155(2), 2179 

 viscidiflorus viscidiflorus, 



Chrysothamnus 2145 



visciduia, Navarretia 1880, 2025, 2026 



viscosissimum, Ribes 2032 



Vitex 2073,2186 



agnus-castus 2139, 2145, 2179, 2180 



negundo var. incisa 2070 



pyramidata 2187 



vitifolius, Rubus 1839, 2045 



Vitis 1799, 1949, 1952, 2128, 2182 



vitosa. Salvia 1764 



volubilis, Erigeron 2063 



vulgare, Cirsium...llQl, 1944, 1989, 1991, 1994, 



1996(2), 2008, 2018, 2034, 2043, 2052, 



2070, 2073, 2179, 2180, 2181 



vulgare, Echium 2014, 2140, 2177 



vulgare, Foeniculum... 1766, 1767, 1768, 2052, 2181 



vulgare, Ligusticum 1832 



vulgare, Ligustrum 1836, 2182 



vulgare, Lycium 2162 



vulgare. 



vulgare, 

 vulgare, 



vulgaris, 

 vulgaris, 



vulgaris, 

 vulgaris, 

 vulgaris, 

 vulgaris, 

 vulgaris, 

 vulgaris, 

 vulgaris, 

 vulgaris, 



Marrubium...ll51, 1944(2), 1987, 1988, 



1994, 1999, 2016, 2017, 2024, 2034, 



2042(2), 2048(2), 2050, 2051, 2052(2), 



2053(3), 2054(2), 2056, 2059, 2067, 2070(3), 



2071, 2072, 2073, 2074, 2075(2), 2076, 



2117, 2141, 2142(2), 2146, 2148, 2150, 



2151, 2152, 2153, 2155(2), 2161, 2164, 



2178, 2180, 2181 



Tanacetum 2148 



Taraxacum... 1751, 1797, 1808, 2032, 2124, 



2182 



Aquilegia 2186 



Barbarea...\im, 1799(2), 1810, 1822, 



1823, 1828, 1834, 1835, 1836, 1837(2), 



1839(2), 1840, 2177 



Berberis 1835 



Beta 1943 



Citrullus 1943, 2177, 2180 



Opuntia 2059 



Primula 2133 



Prunella 1867, 2139, 2141, 2181 



Symphoricarpos 1752 



Syringa 2186 



W 



Waldsteinia... 1788, 1808, 1834, 1952, 2178(2), 2179 



fragarioides 1837, 1840 



Warea 1950 



Washingtonia 



longistylus 1836 



Wedelia 



incarnata 2141, 2166, 2180, 2182 



Wedeliella 1903 



incarnata 2143, 2148 



weedii, Calochortus 1929, 1994 



wendlandii, Solanum 1952, 2184 



werneriaefolius, Senecio 2153 



wheeleri, Dasylirion.... 1752, 1907, 1910, 2141, 2152 



wheeleri, Hemizonia 1755, 2149, 2164 



wheeleri, Potentilla 1833 



whipplei. Yucca 1940, 2185(2), 2186 



wilcoxii. Berberis 2152 



williamsonii, Clarkia... 1192, 2015, 2018, 2056, 



2062, 2066, 2154, 2182 



wislizeni, Dithyrea... 1822, 1825, 1862, 1883, 1903, 



1916, 1918, 1924, 2117, 2166 



wislizeni, Ferocactus 2136 



wislizeni, Hymenothrix...l853, 1870, 1896, 1942, 



1944, 2148(2), 2152(2) 



Wislizenia 2069 



palmeri 2141 



re/racta... 1752, 1753, 1855, 1864, 1865, 1903, 



1913(2), 1920, 1923, 1925(2), 1942, 1943, 



1944(2), 1987, 1999, 2024, 2052, 2053, 



2057, 2066, 2070, 2075(2), 2133, 2134, 



2141, 2142(2), 2145, 2149, 2153, 2158, 



2164, 2166, 2173, 2174, 2179, 2185, 2187 



refracta var. mamillata 2136, 2185, 2187 



wislizenii. Cassia 1771 



Wistaria 2184,2187 



sinensis 2186 



wormskioldii. Trifolium 1986 



wrightii, Aloysia 1760, 1771, 1926, 1942, 2185 



