JANUARY 1 TO DECEMBER 31, 1948 



357 



Berberis sp., 170252. 

 Bergaraot. See Citrus bergamia. 

 Berseem. See Trifolium alexandrinum. 

 Beta lomatagona, 171503. 



vulgaris, 

 163458, 

 164363, 

 164659, 

 164806, 

 165037, 

 167374, 

 169032, 

 171520, 



163176-163182, 

 164172, 164292, 



163454- 

 164355, 

 164553, 

 164805, 

 165013, 

 165502, 

 169027- 

 171504- 

 172012, 



164495, 164524, 

 164671, 164747, 

 164810, 164968, 

 165062, 165485, 

 169014-169025, 

 170248-170251, 

 172000-172003, 

 172013, 172193-172196. 

 vulgaris var. cicla, 164978. 

 Bignonia radicans, 167189. 

 Bittervetch. See Lathyrus sativus. 

 Bixa orellana, 164068. 

 Blackberry. See Rubus. 

 Blackbutt. See Eucalyptus pilularis. 

 Bluegrass, Kentucky. See Poa praten- 



sis. 

 Boehmerianivea, 162934-162945, 170253, 



171986. 

 Boenninghausenia albiflora, 162474. 

 Bombax sp., 171167. 

 Bothriochloa ambigua, 168553. 



glabra, 168554. 

 Bouteloua curtipendula, 162410. 



megapotamica, 162663. 

 Boxelder. See Acer negundo. 

 Brachiaria brizantha, 162952. 

 nigropedata, 165727. 

 stolonifera, 168555. 

 sp., 168935. 

 Br achy podium distachyon, 170218. 



sylvaticum, 171650. 

 Brassica campestris, 164841, 165091. 

 campestris var. sarson, 165595, 



165608. 

 hirta, 169068. 

 nap us, 169073-169101, 170032, 



171521. 

 nigra, 169057, 171522. 

 oleracea var. botrytis, 

 163491, 164272 

 164533, 

 164955, 

 165520, 

 171537. 

 capitata, 163487-163490, 

 164469, 164534, 164656 

 164953, 164954, 165067 



163486, 

 164496, 

 164817, 



165488, 

 169039, 



164576, 

 164956, 

 165521, 



163485, 

 164280, 

 164650, 

 165054, 

 169033- 



164275, 

 164814, 

 165086, 



165491, 165500, 169040-169055, 

 171523-171536. 

 gongylodes, 164295, 164675. 

 rapa, 162778. 163492-163502, 164398, 

 164468, 164494, 164542, 164674, 

 164803, 164933, 165092-165095, 

 ■> 165494. 



spp., 165072, 166063, 169056, 169058- 

 169067, 169069-169072, 171538. 

 Brilliantaisia lamium, 161690. 

 Briza sp., 170254. 

 Broadbean. See Vicia faba. 

 332652—55 24 



Bromus albidus, 168556. 



arenarius, 168557, 168558. 

 auleticus, 162779. 

 cappadocicus, 168559. 

 catharticus, 162636, 162664, 162976- 

 162983, 162991, 162995, 162996, 

 162998, 162999, 163002-163004. 

 coloratus, 168560, 168561. 

 liordeaceus, 168562. 

 macranthos, 168563. 

 popovii, 168564. 

 Uruguay ensis, 168565. 

 spp., 162984-162990, 162992-162994, 

 162997, 163000, 163001, 163005, 

 164347, 170255-170259, 171398, 

 171539-171541. 

 Bryophyllum tubiflorum, 162013, 162014. 

 Buckwheat. See Fagopyrum esculen- 

 tum. 

 kangra. See F. tataricum. 

 Buddleia brasiliensis, 161775. 

 macrostachya, 166388. 

 sp., 161776. 

 Burclover. See Medicago hispida. 

 Butcher sbroom. See Ruscus aculeatus. 

 Buttonclover. See Medicago orbicu- 

 laris. 



Cabbage. See Brassica oleracea var. 

 capitata. 



Gaesalpinia gilliesii, 170260, 170261. 

 spinosa, 172183. 



Cajanus cajan, 163151, 163587, 164144, 

 164597, 164878. 



Galea uniflora, 162885. 



Calendula officinalis, 170262. 



Callicarpa rubella, 165652. 



Calopogonium mucunoides, 164249. 

 sp., 162411. 



Camellia fraterna, 162476. 

 oleifera, 162475, 162561. 

 pitardii, 162963. 



Canavalia ensiformis, 164695, 164879. 

 gladiata, 164600, 164696, 164854. 

 sp., 171457. 



Canna sp., 162065. 



Cannabis sativa, 162780. 166420, 166421, 

 167268, 167282, 167303, 170263-170272, 

 171542-171552. 



Capnophyllum africanum, 172246. 



Capsicum frutescens, 162605-162608, 

 162886, 163183-163201, 164185, 164271, 

 164279. 164282, 164287, 164289, 164310, 

 164311, 164339, 161454-164456, 164464, 

 164470, 164471, 164502, 164538, 164556- 

 164565, 164638, 164640, 164677, 164678, 

 164682, 164722, 164738, 164771, 164773, 

 164792, 164793, 164835, 164847, 164848, 

 164857, 164961-164964, 165044, 165510, 

 165518, 165587, 165588, 165589-165591, 

 166368, 166987, 166988,166990,166997- 

 167001, 167038, 167061-167065, 167085, 

 167100, 167102, 167133, 167215, 167216, 

 167244, 167330, 167361, 167385, 169102- 

 169141, 171553-171565. 



