Index to Pollen and Nectar Sources 2721 



angulatus 2139 



Sida 1949, 1950(2), 1951, 2116, 2121, 2178 



acuta 2141 



diffusa 2135 



hederacea...\%l\, 1887, 1923, 2044, 2052, 2118, 



2142(2) 



heterophylla 2177 



malvaeflora 1861 



Sidalcea 2035, 2036, 2056, 2122, 2126, 2127 



apicata 1937 



calycosa 2018, 2182 



malvaeflora...2m?>, 2009, 2010, 2016, 2024, 

 2034, 2042, 2047(2), 2062, 2069, 2128, 2181 



neomexicana 2148 



reticulata 2051,2140 



Sideranthus 1884, 1885, 2025 



gracilis 2136 



rubiginosus 1884 



sierrae, Camissonia 1813, 1937 



sierrae sierrae, Camissonia 1790, 1791, 1792 



Silene 



rupestris 2019 



Silphium...n96, 1869, 1948, 1950, 1951, 1985, 



2051, 2054(2), 2056, 2066, 2068, 2071(2), 



2072, 2145, 2151, 2178, 2182 



asperimum 2154 



integrifolium 1779, 2061, 2134, 2145, 2154 



laciniatum. ..2l3i, 2139, 2145, 2146, 2153, 



2154, 2179 



perfoliatum...\ll°){2), 1781, 1853, 1857, 1945, 



2134, 2139, 2143, 2145, 2146, 2151, 2154 



speciosum.... 1779, 1853, 2134, 2145, 2146, 2153 



terebinthinaceum 2134, 2154 



Silybum 2035 



" marianum 1754, 2034, 2155, 2181 



Sinapis 2178 



sinensis. Wistaria 2186 



sinuata, Cevallia...nil, 1887, 1942, 2136, 2152, 



2153, 2157(2), 2174(3) 



sinuata. Rorippa 2154 



sinuatus, Lycopus 1867 



siphillitica. Lobelia 2134, 2139 



SisccinTici ^ioj 



Sisymbrium...n&8, 1789, 1791, 1793, 1808, 1810, 



1815, 1817, 1818, 1825, 1830, 1837, 1921, 



1950, 1951(2), 2035, 2045, 2060(2), 2164 



altissimum... ISIO, 1813, 1816, 1825(2), 1865, 



1943, 2053, 2180, 2182 



bellum 1805 



incisum 1833 



irio... 1767, 1788, 1793, 1795, 1803, 1807, 1810, 

 1811, 1820, 1821, 1824, 1829, 1832, 1839, 

 1842, 1851, 1928, 1937, 2032, 2034, 2036, 



2163 



linifolium 1821,1841 



officinale 1832 



pinnatum 1810, 1825 



repandum 1867 



Sisyrinchium 1950, 1951(2), 2041, 2182 



bellum 1795(2), 1797, 1825, 1830, 2125 



campestre 2141 



Sitanion 1789 



Sitilias 1780 



Slum 1761, 1762, 1767 



cicutaefolium 1753, 2145 



skirrhobasis, Aphanostephus 1876, 1883, 1884 



smallii, Senecio 1781 



Smilacina... 1802, 1817, 1948, 1949, 1950, 1951, 



2178 



stellata 1797 



Smilax 1817, 1950, 1951, 2041, 2178 



Solanaceae 2116,2158 



Solanum... 1771, 1848(2), 1849, 1850, 1951(2), 1952, 

 2116(2), 2154, 2158, 2161 



atropurpureum 2187 



bahamense 2184 



balbisii 2187 



carolinense 1867 



douglasii 1757, 2163, 2164, 2187 



elaeagnifolium...\im2), 1760, 1771, 1942(3), 



1943, 1944, 2140, 2143, 2153, 2157(2), 



2165, 2174(3), 2177, 2185, 2187 



paniculatum 2187 



rostratum...\l^l, 1759(2), 1760, 1771(2), 

 1942(2), 1944, 2174(2) 



torryei 1944 



tuberosum 1943 



umbelUferum 1806, 1807, 2128, 2184 



wendlandii 1952, 2184 



xantii 2160 



SolidagcAim, 1753(4), 1754(3), 1755, 1761(3), 



1762(3), 1764, 1768, 1774, 1777, 1780(2), 



1781, 1782(2), 1783, 1785(2), 1786(2), 1800, 



1803, 1820, 1821, 1831, 1840, 1854, 



1855(2), 1856, 1858, 1865, 1868, 1884, 



1889, 1893, 1894(2), 1895, 1902, 1904, 



1905, 1907 , 1908, 1911, 1925, 1944, 1945, 



1947, 1948, 1949, 1950(2), 1951(2), 1994, 



1997, 1998, 1999, 2007, 2008, 2018, 2025, 



2036, 2052(2), 2054, 2055, 2056(2), 2058, 



2060, 2066, 2067(2), 2068, 2069(2), 2070, 



2071(2), 2072(2), 2073, 2074, 2134, 2139, 



2144, 2147(2), 2148(5), 2149(2), 2150(2), 



2151, 2165, 2178, 2179(2), 2182(2), 2184(2), 



2185 



altissima 1780, 1783, 1896, 2151 



annuQ Ziou 



californica...ll50, 1751, 1762, 1763, 1764(3), 



1765(3), 1767, 1769, 1785, 1838, 1861, 



1893, 1987, 1989, 1997, 1998, 1999, 



2008(2), 2024(2), 2025, 2028, 2029, 2030, 



2052, 2054, 2065, 2068, 2070, 2073, 



2150(2), 2155, 2164 



canadensis... 1749, 1751(2), 1769, 1781, 1783, 



1857, 1859, 1867, 1869, 1902, 1923, 2051, 



2061, 2143, 2145(2), 2146, 2147(2), 2148(2), 



2149(2), 2151, 2152, 2167, 2178, 2186 



canadensis arizonica 1753, 2116 



conZ-mis... 1750, 1762, 1765, 1899, 1901, 1907, 



1990, 1991, 2008, 2053, 2054, 2065, 2068, 



2070, 2073, 2145, 2149, 2150, 2174 



elongata... 1754, 1766, 1786, 2148, 2149, 2150, 



2155 



gigantea leiophylla 2148 



glaberrima 2147 



graminifolia 1751, 1783, 2151, 2152 



juncea 1905, 2146, 2148, 2151 



lanceolata 1783, 2060, 2149 



