Hinge 



holocarpouf 



Cells, cells lying in furrows on the 

 upper face of the leaves of grasses, 

 deeper than epidermal cells and 

 easily folded as the leaf cuils ; '- 

 Plants, plants thus susceptible to 

 curvature. 

 hin'nuleus (Lat., a young stag), a 



tawny cinnamon colour, 

 hino'ideus (/t prefixed ; tVoetS^s, fibrous), 

 used when veins proceed from the 

 midrib and are parallel and undi- 

 divided ; venulo'so- '^, the same, if 

 connected by cross-veins. 

 Hip, the fruit of the rose ; technically 



a cynarrliodium. 

 hippocre'piform, hippocrq)if(ynn'is {1ir- 

 -iros, a horse ; k/jtjttIs, shoe ; forma, 

 shape), horse-shoe shaped. 

 hirci'nus (Lat., j)ertaining to a goat), 

 smelling like a goat ; hirco'sus X 

 means the same, 

 hir'sute, hirsic'tus (Lat., rough, hairy), 

 hairy, with Icng, tolerably distinct 

 haii-s ; Hirsu'ties, the hairiness just 

 described ; Hirteiriforms, in llosa, 

 those forms having haiis on the mid- 

 lib of the leaf (Almquist) ; named 

 from It. hirtcUa ; hirtell'ous, -Ins, 

 minutely hirsute ; Hir'tiforms, in 

 llosa, with lower leaf surface and 

 leaf hairy (Almquist), name from 

 R. hirta ; hir'tose, used by K. T. 

 Lowe for hir'tus (Lat.), hairy, prac- 

 tically the same as hiisute. 

 his'pid, his'jndus (Lat., biistly), beset 

 with rough hairs or bristles ; his- 

 pid'ulons, -his minutely hispid. 

 Histiol-'ogy (Crozier) == Histolooy. 

 Histodiarysis {hrbs, a web ; 5ia, 

 through ; Xvcis, a loosing), the 

 separation of the cells of a tissue 

 from each other (Cilozier) ; Hist'o- 

 gen {yevhs. ofrs})ring), the origin of 

 tissue ; histogenet'ic, hlBtogen'ic, 

 tissue-torming ; — Plas'ma, Weis- 

 maim's term for tissue- forming 

 Itrutojtlasm ; Hietogen'esis {yiv^ais, 

 beginning), or Histog'eny, formation 

 or origin of tissue ; his'toid (elSor, 

 resenililanee), araclmnid (Heinig) ; 

 Historogy {Koyos^ disco\n-sc), the 

 Kcicnce of tissues ; Histometab'ases, 

 ]•!. (fi(rd0a<tis, alteration), chemical 



N 1 



changes by which tissues have 

 been fossilized ; histoph'iluB {<pi\fto, 

 I love), parasitic ; Histophy'ta 

 {<pvrhv, a plant), parasites ; Histo- 

 phjrti'a, parasitic plant formations 

 (Clements). 

 hiurcus, (Lat.), gaping, split. 

 Hizom'eter {'1(0, I sink), an instm- 

 ment for measuring gravitation 

 water (Clements). 

 hoar'y, canescent, grey from line pubes- 

 cence. 

 Hochblatter (Ger.), bracts. 

 Hoch-moor (Ger.) moss-moor or 



Sphagniopratum. 

 Hof (Oer., a court), (1) the areola of 

 a bordered pit ; (2) Rosen's ex- 

 pression for a clear, gi'anule-free 

 space sunounding the nucleus or 

 nucleolus. 

 Horard {oXos, whole), the total water- 

 content of- a soil (Clements). 

 Hold'fasts, the disc-like attachments 



of Algae. 

 holendobiot'ic {o\os, whole ; BiwriKhs, 

 pertaining to life), used of Fungi 

 which produce their spores in other 

 organisms, as Saprolefjnia ; Holen'- 

 dophytes, pi. {<pvrhv, a plant), Fung, 

 confined to life within other plants, 

 as Ustilagineae ; Holendozo'a, pi. 

 {iSoov, ail animal), Fungi living 

 within animals, as Chytridineae. 

 holera'ceous (Crozier) = 0LEiiAf;Eous. 

 Holobas'id (oAos, whole ; hasidium, a 

 little pedestal), an undivided baai 

 dium in Basidiomycetes (Van Tieg- 

 hem) ; holoblas'tic (pXaffrhs, a bud 

 or shoot), en)ployed when the whole 

 spore is -concerned in the embryo- 

 geny, rf. mki!(»bi.asti(' ; Hcl'ocarp 

 {Kapirhs, fruit), Nicotra's tenn for 

 an entire fiuit resulting from a 

 number of carj)els ; it n>ay l)e an 

 apocar]*, or a syncarp, or an insen- 

 I sible blending of the two forms ; 

 other divisions are actinocarj), and 

 helicocarp, according as it is founded 

 on a whorl or. spiial ; and anti- 

 spcrmic or plcurospennic according 

 to the ]>ositiou of the placenta ; 

 j holocarp'ic, holocarp'ous, (1) having 

 ! the peii(ar[» entire ; (2) 'n simple 



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