| 1 - mycophyta (5018) | 2 - alloys furnaces (4955) | 3 - binomial nomenclature (3646) |
| 4 - alloys, bronze (3590) | 5 - ainley, henry hinchliffe (3543) | 6 - august 21 (3497) |
| 7 - ranunculus trichophyllus chaix (3446) | 8 - ranunculus hederaceus l. (3416) | 9 - ranunculus fluitans lamarck (3415) |
| 10 - ranunculus heterophyllus weber (3373) | 11 - bleaching, pulp cane (2475) | 12 - acquired characteristics, inheritance of (1604) |
| 13 - abaxial (1513) | 14 - advancement (1504) | 15 - july 22 (1383) |
| 16 - myxomycophyta (1357) | 17 - alloys crucibles (1335) | 18 - binocular vision (1293) |
| 19 - august 20 (1289) | 20 - alloys melting (1282) | 21 - ductus cuvieri (1258) |
| 22 - bio-assay (1257) | 23 - achish (1240) | 24 - book binding, styles (1238) |
| 25 - alloys fusibility (1230) | 26 - august 19 (1229) | 27 - march 5 (1229) |
| 28 - aigun (1227) | 29 - chip or straw bonnets cleansing (1212) | 30 - abdul hamid ii (1211) |
| 31 - vein (1206) | 32 - carinates (1190) | 33 - monocotyledoneae (1189) |
| 34 - acrania (1185) | 35 - bleaching, prints and printed books (1182) | 36 - moss alcohol (1180) |
| 37 - november 11 (1178) | 38 - abdomen (1174) | 39 - july 23 (1169) |
| 40 - synaptic vesicles (1168) | 41 - alloys, bullet metal (1164) | 42 - achilles (1163) |
| 43 - pyrenoid (1157) | 44 - december 30 (1147) | 45 - alloy colours (1140) |
| 46 - aigues-mortes (1139) | 47 - ain sefra (1133) | 48 - feathers cleansing (1132) |
| 49 - aiguillettes (1129) | 50 - august 22 (1128) | 51 - calyptrogen (1128) |
| 52 - acrasiales (1128) | 53 - april 30 (1125) | 54 - alloys fluxes (1124) |
| 55 - archichlamydeae (1120) | 56 - ranunculus muricatus l. (1119) | 57 - april 18 (1114) |
| 58 - aiken, frank (1109) | 59 - mycorrhiza (1109) | 60 - actinomycete (1109) |
| 61 - oilcloth cleansing (1107) | 62 - bronze cleansing (1101) | 63 - bilateral cleavage (1098) |
| 64 - fur cleansing (1095) | 65 - ainsworth, william harrison (1094) | 66 - teasel (1093) |
| 67 - academie nationals de musique (1093) | 68 - april 17 (1091) | 69 - carpets cleansing (1091) |
| 70 - december 19 (1088) | 71 - celluloid covered mountings cleansing (1088) | 72 - molasses-alcohol (1087) |
| 73 - ainger, alfred (1086) | 74 - may 27 (1085) | 75 - april 13 (1085) |
| 76 - regulation (1081) | 77 - may 5 (1079) | 78 - engravings cleansing (1078) |
| 79 - pyxidium (1078) | 80 - bacteria (1077) | 81 - action potential (1076) |
| 82 - cartilage (1071) | 83 - biogenesis, principle of (1068) | 84 - june 27 (1067) |
| 85 - carotenoids (1066) | 86 - april 14 (1062) | 87 - mycology (1062) |
| 88 - abdugens nerve (1061) | 89 - miocene (1058) | 90 - bulb (1058) |
| 91 - acropetal (1058) | 92 - skylark (1057) | 93 - woodlark (1054) |
| 94 - bottles cleansing (1052) | 95 - basidium (1051) | 96 - june 28 (1050) |
| 97 - britannia metal (1045) | 98 - april 10 (1043) | 99 - abingdon (1043) |
| 100 - march 16 (1041) | 101 - bleaching, paper-pulp (1041) | 102 - cartilage-bone (1041) |
| 103 - ablainzeville (1038) | 104 - anamniota (1038) | 105 - form (1036) |
| 106 - march 4 (1031) | 107 - stanch (1031) | 108 - carotid body (1030) |
| 109 - mirrors cleansing (1029) | 110 - carboniferous (1029) | 111 - bleaching, rags (1028) |
| 112 - bilaterally symmetrical (1028) | 113 - june 13 (1026) | 114 - april 28 (1026) |
| 115 - february 25 (1026) | 116 - basipetal (1026) | 117 - bedlam cowslip (1025) |
| 118 - synapsis (1025) | 119 - march 6 (1024) | 120 - paint cleansing (1023) |
| 121 - boiler incrustation, use of zinc (1022) | 122 - august 23 (1020) | 123 - november 10 (1020) |
| 124 - carpospore (1018) | 125 - carotene (1016) | 126 - canada balsam (1016) |
| 127 - bleaching, paper (1014) | 128 - cardinal veins (1014) | 129 - corpus luteum (1012) |
| 130 - carpus (1012) | 131 - may 16 (1010) | 132 - march 1 (1010) |
| 133 - fore-brain (1010) | 134 - carotid artery (1009) | 135 - capillary, blood (1009) |
| 136 - august 17 (1008) | 137 - february 13 (1008) | 138 - december 29 (1004) |
| 139 - march 12 (1004) | 140 - casparian strip (1004) | 141 - abd-ur-rahman (1002) |
| 142 - synergism (1001) | 143 - carpel (1001) | 144 - agth (1001) |
| 145 - carnivora (1000) | 146 - ranunculus sceleratus l. (998) | 147 - april 30 (998) |
| 148 - january 5 (998) | 149 - casks cleansing (998) | 150 - acrosome (998) |
| 151 - biochemistry (997) | 152 - november 6 (996) | 153 - alloys specific heat (994) |
| 154 - carbon cycle (994) | 155 - sympathetic system (992) | 156 - fossil (992) |
| 157 - november 5 (991) | 158 - syncarpous (991) | 159 - carotid sinus (989) |
| 160 - april 20 (988) | 161 - january 17 (988) | 162 - cambrian (988) |
| 163 - mimicry (986) | 164 - ranunculus ophioglossifolius villars (985) | 165 - april 15 (985) |
| 166 - basic dyes (985) | 167 - march 8 (983) | 168 - november 8 (981) |
| 169 - quadrat (981) | 170 - january 18 (979) | 171 - base ratio (978) |
| 172 - june 26 (977) | 173 - syncytium (977) | 174 - april 19 (976) |
| 175 - caryopsis (976) | 176 - fox's brush (975) | 177 - actinozoa (972) |
| 178 - bagkgross (970) | 179 - september 13 (969) | 180 - carina (966) |
| 181 - august 16 (965) | 182 - aiguille (965) | 183 - september 14 (962) |
| 184 - october 30 (960) | 185 - june 30 (956) | 186 - carnivore (956) |
| 187 - september 15 (955) | 188 - march 9 (955) | 189 - self-heal (955) |
| 190 - mildew remove (955) | 191 - ranunculus reptans l. (954) | 192 - caruncle (953) |
| 193 - nightjar (952) | 194 - myxomygetes (951) | 195 - archiannelida (951) |
| 196 - miracidium (948) | 197 - brass inlaid work cleansing (944) | 198 - january 6 (943) |
