Index to Pollen and Nectar Sources 2677 



Cryptotaenia... 1161, 1767, 1799, 1840, 1846, 1949, 



1951, 2178 



canadensis 1768, 1799, 1867 



crystallinum, Mesembryanthemum... 2017, 2140, 



2142, 2181 



Cubelium 1951 



cubense. Teucrium 1942 



cubense depressum, Teucrium 1924 



cucullaria, Bicuculla 2177 



cucullaria, Dicentra 1822 



cucumerifolius, Helianthus 1884 



Cucumis 1867, 1951 



melo 1943,2180 



Cucurbita...\ll^, 1950, 1951, 1962, 2053, 2131(5), 



2134, 2138(9), 2139(2), 2140, 2141, 2142, 



2155(2), 2180, 2181, 2182, 2183, 2184 



digitata 2131,2138 



foetidissima... 1759, 2131(4), 2138, 2142, 2166, 



2185, 2187 



fraterna 2138 



galleotii 2138 



gracilior 2139 



kellyana 2139 



lundelliana 2139 



martinezii 2131, 2138, 2139 



maxima 2185, 2187 



mixta 2185,2187 



moschata 2185, 2187 



palmata 2131, 2133, 2139 



pepo 2139, 2184, 2185, 2187 



radicans 2139 



sororia 2131, 2139 



culiacanensis, Croton 1771 



cuneatus, Arctostaphylos 1788 



cuneatus. Ceanothus... 1763, 1765, 1767, 1769, 



1795, 1796, 1801, 1803, 1807(2), 1809, 



1820, 1824, 1829, 1830, 1832, 1834, 1835, 



1838, 2010 



cuneifolia, Lippia 2143, 2152 



Cunila 1950, 1951 



Cuphea 



balsamona 1948, 2141 



peliolata 2139 



curassavicum, Heliotropium... 1754, 1768, 1863, 



1864, 1865, 1884, 1895, 1914, 1916, 



1917(3), 1923, 1942, 1943(2), 1987, 1999, 



2017, 2024(2), 2027, 2028(2), 2042, 2051, 



2052, 2057, 2074, 2134, 2142, 2145, 



2155(2), 2160, 2164, 2166(3), 2167(2), 



2179(2), 2181 



curassavicum oculatum, 



Heliotropium 1864 



curassavicum var. obovatum, 



Heliotropium 2024 



curassavicum var. oculatum, 



Heliotropium...2024(2], 2027(4), 2028, 2029, 



2050, 2058, 2153 



curassivicum. Heliotropium 2167 



curvassavicum, Heliotropium 1767, 2073 



curvipes, Thysanocarpus..A16d, 1775, 1795, 1807, 

 1821, 1829, 1830, 2010, 2016 



Cuscuta 1757(2), 1942, 2051, 2065, 2068 



salina 1943 



cuspidata, Chorizanthe 2179 



cuspidata. Dowingia 1850 



cuspidata. Nothocalais 1792, 2182 



cyananthus, Penstemon 1797, 2017, 2144 



cyaneus, Penstemon 1472 



cyanthus, Penstemon 2067 



cyanus. Centaurea 2055, 2057, 2142 



cyathophora, Poinsettia 2069(2) 



Cydonia 1800 



cylindraceus. Echinocactus 1935, 2028 



cylindrica, Clarkia...lld2, 1814, 1816(2), 1935, 



1984, 1985, 1991(2), 1994, 2015(2), 2045(2), 



2048, 2056, 2062(2), 2154, 2164, 2182 



Cymopteris 1821 



Cymopterus 



acaulis 1809 



longipes 1832 



terebinthus 1769, 1833 



Cynareae 2071, 2072, 2144 



Cynodon 



dactylon 2142 



Cynoglossum 2051, 2125 



grandis 2163 



cyparissias. Euphorbia 1827 



Cypripedium 2177, 2178 



reginae 2060 



Cyrilla 2053,2069 



parviflora 2140 



racemiflora 1873, 2186 



cytisoides, Lupinus 1762 



Cytisus 



scoparius 2032 



D 



dactylon, Cynodon 2142 



Dalbergia 



ecastophyllum 2068, 2184 



retusa 2157 



Dalea... 1758(2), 1759, 1847, 1888, 1899, 1903, 1906, 



1907, 1915, 1926, 1942(2), 1943, 1950, 



1951, 1980, 1999, 2022(3), 2023, 2027, 



2029(2), 2030(2), 2049, 2053, 2073, 2074, 



2127, 2129, 2157, 2158, 2160, 2166, 



2167(2), 2173, 2174(2) 



albiflora 2135, 2185 



albifrons 2141 



argyraea 2025,2027 



aurea 1859, 1899, 1900, 1944 



californica...ll&\, 1903, 1907, 1908, 1915, 



1927, 1986, 2022, 2023, 2029, 2030, 2031, 



2043, 2074, 2075, 2160, 2164 



emoryt... 1903, 1907, 1986, 2023, 2028, 2029, 



2070, 2075, 2117, 2158, 2164, 2173(2) 



formosa 2027(2), 2125, 2128, 2174 



fremontii...ll%\, 1847(2), 1916, 1927, 1987, 



1988, 2016, 2017(2), 2022(3), 2023(3), 2024, 



2025, 2027, 2029, 2030(2), 2161 



fremontii var. johnsonii 1915 



fremontii var. saundersii 1915, 1987 



greggii 1847, 2179, 2182 



grisea 1753, 1941, 2141 



johnsonii 2029 



lanata 1759, 1944, 2133, 2157 



lasianthera 2152 



