Bud-conn 



Bundle 



the root-system of most herbaceous 

 plants (J. Smith) ; ~ -gall, Kerner's 

 term for a gall which involves 

 several or all the members of a 

 shoot, and may be leafless or leafy ; 

 '- Glue = Blastocolla ; '-' Eot, a 

 disease of palms caused by Pythnim 

 palmivorum ; ~ Ru'diment, in 

 Chara, a cell cut off from a pro- 

 embryonic branch as the primordium 

 of the young plant; ~ Scales, the 

 coverings of a bud; ~ Sport = Bud- 

 variation ; ~ Varia'tion, changes 

 of colour or form in plants arising 

 from a flower or leaf bud. — Adven- 

 tit'ious ~ , a bud arising out of the 

 normal course or locality ; Brood '~' 

 = Brood-buds ; Flow'er ~ , the in- 

 florescence before expansion, or a 

 unit thereof; Leaf ~, an imde- 

 veloped leaf; Bud'dage, propagation 

 by buds (L. H. Bailey); Bud'ding, 

 ( 1 ) propagation of a garden form by 

 inserting a bud or " eye " on another 

 stock ; (2) used also for expansion 

 of the buds; Bud'let, "a little bud 

 attached to a larger one " (Crozier) 



Bulb, Bul'bus (Lat.), a modified bud, 

 usually undergroimd; (.1) na'ked^, 

 hulbiis squamosiis, having scaly 

 modifications of the leaves, as in 

 the lily; (2) tunica'ted ~, whose 

 outer scales are thin ;uid membran- 

 ous, as the onion or hyacinth ; (3) 

 the so-called sol'id ~, is a CouM ; 

 (4) the swollen base of the stipe of 

 the sporophore in Hymenomycetes ; 

 ~ Scale, one of the components of 

 a bulb; Plu'mule -^^ bulb produced 

 direct from the seed ; Run'ner ~, 

 bulb arising from a stolon (Blodgett). 



bulba'ceous, -ecus, (1) bulbous; (2), 

 having bulbs. 



Bul'biceps, [Indhus, a biilb ; caput, a 

 head), a stem bulbous at liase ; 

 bulbif'erous, -rus (fero, I bear), 

 biilb-b"aring, as when bulbils are 

 amongst the florets of an inflor- 

 escence, or axils of the leaves ; 

 Bul'bil, Bulbil/' US ; Bulb'let, Biclb'- 

 ulus, (1) a small bulb, usually axil- 

 lary, as in Lilium bulbiferum ; (2), 

 Bulbil is also applied, {a) in some 



fungi to small pluricellular bodies 

 incapable of germination ; (6) de- 

 ciduous leaf-buds capable of develop- 

 ing into a new bion or brood-bud, 

 in Archegoniatae ; Bulbo'dium + = 

 CouM. 



bulb'ose, bidbo'sus, bulb'ous, having 

 bulbs or the structure of a bulb ; 

 bulb'ouB Hairs, bulbo'si pi'li, hairs 

 with an inflated base ; Bulbotu'ber, 

 Gawler's name for CoRM ; Bul'bule 

 = Bulbil (Crozier). 



Bul'garine, Zopf's term for an oranue 

 pigment produced by Bulgaria jtoly- 

 morpha, Wett. 



Bttlk'head, transverse divisions and 

 air-chambers in stem of Scirpus 

 (Plowman). 



bul'late, bulla'tus {bulla, a bubble), 

 blistered or puckered, as the leaf 

 of the primrose ; Bullescen'tia 

 ( + ESCEXs), the state of being blis- 

 tered, as the Savoy Cabbage ; bul'- 

 liform (forma, shape), used of some 

 large thin-walled cells, occurring on 

 the epidermis of certain grasses 

 (Duval-Jouve). 



Bullions, a local name for Coal-balls. 



bunched, gibbous. 



Bun'dle, a strand of specialized tissue, 

 vaiiously modified; -^ -ends, the 

 peripheral ends of bundles when 

 spread out in the leaves or peri- 

 phery of the stem ; ~ Flange, com- 

 nmnications between the unbranched 

 leaf-bundles of Gymnosperms and 

 the surroimdiiig tissues ; ~ Sheath, 

 the enveloping cylinder of closely 

 united parenchyma;- ~ -trucks, 

 those bundles which pass through 

 the stem, root, leaf-stalk, and thick 

 nerves of the leaf; they may be 

 com[)lete or incomplete ; — Bicolr 

 lat'eral -', when a second bast- 

 s' rand exists oil the inner, medullary, 

 side of the wood of the conjoint- 

 bundle ; Caul'ine ~ , confined to the 

 stem: Closed -^ , destitute of cam- 

 bium, the procambium ha\'ing 

 become permanent tissue ;^ Col- 

 lat'eral -^ , when the wood and bast 

 lie side by side ; Com'mon ^ , that 

 is, to stem and leaf, becoming a leaf- 



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