infarctate 



inner 



infarc'tate {infarchis, stuffed into), 

 turgid or solid. 



Infec'tion Ar'ea, the portion of the 

 host attackedby a fungus ; -^ Lay'er, 

 a patch of hyphae near the base of 

 the scutellum in Lolium temulen- 

 turn (Freeman); --' Thread, con- 

 tinuous chanis and bacteria passing 

 from cell to cell ; -- Tube = Germ- 

 tube ; '-' Ve'sicle, the haustoriura 

 of an invading fungus ; '~ Zone, a 

 series of cells in which the infection 

 threads pass from cell to cell ; infec'- 

 tious, communicable by infection, 

 as diseases in plants, etc. ; caused 

 by some organism from outside. 



in'fer-agar'ian (infer, below) Zone, 

 H. C. Watson's term for the lowest 

 portion of the cultivated lands in 

 Great Britain ; ^ arc'tic Zone, a 

 similar term for the lowest division 

 of his arctic region in Britain ; 

 In'ferals, a division of gamopetalous 

 Dicotyledons proposed for Kubi- 

 aceae, Conipositae, Companulaceae, 

 etc. 



infe'rior (Lat., lower), (1) below some 

 other organ, as an -^ Ca'lyx is be- 

 low the ovary, or an ~ O'vary 

 seems to grow below the adnate 

 calyx ; (2) has been used- for anteiior, 

 or turned away from the axis. 



infla'ted, infia'tus (Lat., puffed up), 

 bladdery, swollen. 



inflec'ted [iyiHec'to, I bend), bent or 

 flexed. 



inflex'edj iuyf«r'?«(Lat., bent), turned 

 abruptly or bent inward, incurved. 



inflex'ible {in — not ; flexibilis, pliant), 

 "offering resistance to bending" 

 (Drummond), 



InfLores'cence, l7{/loresccn'tia{inJioresco, 

 I begin to bloom), (1), the disposi- 

 tion of the flowers on the floral axis ; 

 (2) less correctly used for the Flower 

 Cluster: definite '-', when each 

 axis in turn is terminated \vith a 

 flower, as in a cyme ; indefinite ~ , 

 when the floral axis is capable of 

 continuous extension, as in a | 

 raceme. i 



info'liate {in, in ; folium, a leaf), to i- 

 cover with leaves. I 



o 197 



infos'sas (Lat., buried), siink in any- 

 thing, as the veins in some leaves, 

 but leaving a visible channel. 



in'fra-axil'lary, infra-axilla' )-is {infra, 

 below; + axillaris), below the axil. 



infrac'ted, infrac'tus (Lat., broken, 

 bent), incurved. 



infracuta 'neons {infra, below ; cutis, 

 skin), below the surface, subepider- 

 mal; infrano'dal {nodita, a knot), be- 

 low a node ; '^ Canals', gaps in the 

 medullary rays of Galamiies, below 

 the node, leaving prints on the casts 

 (Williamson). 



Infructes'cence {fractus, fruit, by an- 

 alogy to inflorescence), (1) the in- 

 florescence in a fruiting stage; (2) 

 collective fruits. 



va.tTVic'Vio%Q{infraciuo'sus, unfruitful), 

 barren, not bearing fruit. 



infundib'ular, infundihxda'ris {in fun- 

 dibulnm, a. funnel), funnel-shaped; 

 infundibu'liform, infundihulifor'mis 

 {forma, shape), shaped like a funnel. 



infus'cate {infuscus, dusky), of a 

 brownish tint. 



inhib'ited, (1) used for spores, not 

 killed, but whose germination has 

 been prevented b}' the use of certain 

 solutions ; (2) hindered. 



Inhibit'ion {inhihitio, a restraining), 

 modification or restraint in function ; 

 Inhib'itor, a restraining or prevent- 

 ing factor. 



init'ial {initialis, original); --' Cells, 

 cells from which primordial layers 

 or nascent tissues arise ; -^ Lay'er, 

 the middle cambium layer ; Initials, 

 the beginnings of tissues, the early 



stages 



of cells or tissues, as Der- 



mat'ogen '^, or Per'ibleni' 

 Injec'tion {injeclus, cast into), the fill- 

 ing of intercellular spaces with 

 water (Crozier). 

 in'nate, inna'tus (Lat., natural), (1) 

 borne on the apex of the support; 

 in an anther the antithesis of 

 adnate ; (2) imbedded (Leighton). 

 in'ner, internal, nearer the centre than 

 something else ; -^ Lam'ina, the 

 layer of a lignified cell-wall which is 

 next the inside of the cell ; •- Perid'- 

 ium, '-' Tu'nic, a more or less coloured 



