2676 Hymenoptera in America North of Mexico 



crassifolius, Lotus...2Q\G, 2038(2), 2044, 2047, 



2048, 2073 



crassulus. Aster 2147 



Crataegus... 1155, 1761, 1762(2), 1764, 1767(2), 



1776, 1795, 1799(2), 1800, 1803, 1804(2), 



1805(2), 1806, 1808, 1809, 1810, 1817, 



1819, 1820, 1821, 1827(2), 1828(2), 1829, 



1830, 1831(2), 1834, 1835, 1836, 1837, 



1838, 1839, 1840, 1842, 1843, 1844, 1873, 



1948(2), 1950(3), 1951, 2008, 2018, 2041(2), 



2053, 2065, 2128, 2177, 2178 



coccinea 1841 



crus-galli 1768, 1809, 1818, 1841 



mollis 1809, 1828, 1836, 1837, 1838 



occidentalis 1828 



punctata 1839, 2178 



crenulata. Euphorbia 1769, 1803 



crenulata, Phacelia...U10, 1471(2), 1825, 1886, 

 1916, 1936, 1939, 1941, 1987, 1990, 2024, 



2145, 2169 



crenulis. Aster 2151 



Crepis 1805, 1807, 1820, 1821, 1843 



glauca 1943 



occidentalis 1791, 1792 



runcinata 1781, 1842, 1843, 1943 



vesicaria 1793, 2052 



vesicaria taraxacifolia 2181 



virens 2181 



Cressa 2177 



cretica 1943, 1987, 2024, 2026, 2155, 2167 



truxillense 1865 



cretica, Cressa.... 1943, 1987, 2024, 2026, 2155, 2167 



crispa, Stellaria 2042 



crispus. Carduus 2134, 2143, 2144, 2146, 2152 



cristata, Gaillardia 2144 



crocea. Brodiaea 2052, 2118, 2127, 2164 



crocea, Rhamnus...ll62, 1763, 1765(2), 1767, 



1769(2), 1788(3), 1793, 1795, 1796, 1797, 



1803(2), 1806, 1807, 1820, 1824, 1829(2), 



1830, 1832, 1836, 1850(2), 1851(3), 1929(3), 



1931, 1940, 2009, 2010, 2017, 2030, 2032, 



2179(2) 

 Croptilon 



divaricatum var. divaricatum 2180 



Crota/arja... 1984, 1988, 2050, 2051, 2052, 2053, 

 2054, 2068(2), 2074(2), 2183 



longirostrata 1782 



paulina 2187 



pumila 1853, 1942, 2070, 2184 



crotalariae. Astragalus 2163 



Croton... 1772, 1848, 1897(5), 1898(3), 1915, 1942, 

 1951, 2070, 2116, 2129, 2140, 2147, 2149, 



2167, 2179 



caZi/bmicus... 1761, 1767, 1768, 1815, 1897, 



1898, 1910, 1926(2), 1942, 1943, 1944, 



1990, 1991, 1995, 2027, 2051, 2052(2), 



2053, 2054, 2057, 2069, 2070(2), 2071, 



2075(2), 2142(2), 2145, 2150, 2153, 2155(2), 



2166, 2174, 2177, 2180, 2181 



culiacanensis 1771 



linearis 2068 



longipes 1897 



luteovirens 2152 



monanthogynus 1885, 1898, 2147 



pottsii 1771 



texensis 1897, 



sp 1898 



Crotonopsis 1950 



Cruciferae... 1766, 1809, 1810, 1823(2), 1825, 1854, 



1914, 1919 

 Crusea 



subulata 1942, 2027 



crus-galli, Crataegus 1768, 1809, 1818, 1841 



Crustacea, Arctostaphylos... 1188(2), 1796, 1807, 



2048 



Cryptantha...\155, 1769, 1782, 1788, 1790, 1791, 



1792, 1793, 1795, 1796, 1797, 1807(2), 



1808, 1814, 1820, 1822, 1824, 1825(2), 



1826(3), 1827, 1829, 1863, 1866(2), 1880, 



1881, 1928, 1929, 1935, 1936, 1937, 1938, 



1951(2), 1980(2), 1981, 1986, 1987, 2009(3), 



2011(2), 2012(3), 2013(2), 2018(2), 2022, 



2025, 2026, 2027(2), 2032, 2038, 2040, 



2045(2), 2054, 2066, 2070, 2075, 2125, 



2126, 2127, 2128(2), 2130, 2161, 2167, 2182 



ambigua 1823, 2073 



angustifolia...ll61, 1907, 1916, 1919, 1927, 



2011(5), 2023 



barbigera... 1768, 1776, 1792, 1826, 1927, 1934, 



1935, 1990, 2011(3), 2012, 2013, 2022(2), 



2024, 2028(2), 2117 



bradburiana 2012 



clevelandii 1816 



denticulata 2010, 2073 



dumetorum 1934 



flaccida...ll92, 1816, 1823, 1832, 2009, 



2011(2), 2177, 2181 



inaequata 2025 



intermedia... Ull, 1750, 1756, 1765, 1768, 



1778, 1788(2), 1789, 1790, 1793, 1795, 



1797, 1803, 1805(2), 1806, 1810, 1811(2), 



1813(2), 1815, 1816, 1820(2), 1821(2), 1823, 



1826(3), 1829, 1830(2), 1834, 1836, 1846, 



1847, 1850(2), 1851(2), 1861, 1863(2), 1914, 



1916, 1919, 1928, 1929, 1934, 1936, 



1937(3), 1938(2), 1940, 1986, 1987, 1988(2), 



1989, 1990, 1991(2), 1996, 1999, 2008, 



2009(4), 2010, 2011(6), 2012(5), 2013, 



2015(2), 2017, 2021, 2024(2), 2025(2), 2026, 



2027(2), 2028, 2030, 2033, 2034, 2035(2), 



2042(3), 2044, 2045, 2047(4), 2048, 2049, 



2050, 2051, 2052(2), 2053, 2056, 2065, 



2073, 2117(2), 2125, 2129, 2140, 2142, 



2149, 2153, 2155, 2164, 2166(2), 2177, 



2179(2), 2180(2), 2181(2) 



lepida... 1832, 1833, 1834, 1835, 2010, 2011, 



2030, 2036, 2042, 2047, 2166, 2180 



micrantha 1831, 1929, 2011(2), 2012(3), 2024 



micrantha var. lepida 1823, 2011(2), 2025 



microphylla var. lepida 1922 



muricata...Ull, 1795, 1810, 1929(2), 1937, 

 1938, 1991, 2012, 2177 



muricata var. denticulata 2011 



oblata 2133, 2185 



racemosa 2011, 2017, 2180 



utahensis 1931 



sp 1471, 2011, 2012 



spp 2011 



