Heterostyly 



hiliferou 



head ; Heterostyly = HETEROGAMY ; 

 Heterotax'y (rats, arrangement), 

 deviation, as the production of 

 organs in situations where under 

 normal conditions they would not 

 be found ; heterotop'ic (TO'TTOS, a 

 place), used of plants found on soils 

 apparently very diverse from their 

 normal stations ; heterot'ropal, 

 heterot'ropous (T/JO'TTOS, direction), 



(1) in ovules, the same as amphi- 

 tropous ; (2) employed by Agardh 

 for collateral ovules, back to back ; 

 (3) lying parallel with the hilum ; 

 heterotroph'ic -us (rpotpi), food) ; 

 Heterot'rophy,(l) used by Minks for 

 those Lichens living symbiotically ; 



(2) by Wiesner for the compound 

 position of a shoot with regard to 

 the horizon and of the mother- 

 shoot ; Het'erotype (TUTTOS, form, 

 type), Flemming's term for a 

 peculiar nuclear division connected 

 with the reduction of the chroma- 

 somes, marked by the early fission 

 of the chromatic thread, a special 

 form of the chromosomes them- 

 selves (Farmer) ; adj. heterotyplc ; 

 heterox'enous (<^os, a host) = 



HETEROECIOUS. 



Hexacoc'cus (g, six, /c<k/tos, a kernel), 

 a fruit of six cells, as Triglochin ; 

 Hexagoniench'yma (ywla, angle, 

 (yx v f JM > an infusion), cellular 

 tissue which exhibits hexagonal 

 cells in section ; hexag'onus, six- 

 angled ; hexag'onoid (e!5os, like), J. 

 Smith's term for hexagonal areolae 

 on Ferns, which are bordered by 

 veins ; Hexagyn'ia (yvvrj, a woman), 

 a Linnean order of plants possessing 

 six pistils ; hexagyn'ian, plants be- 

 longing to that order, or having its 

 character ; hexag'ynous, with six 

 pistils ; hexalep'idus (\e-rrls, \eirl8os, 

 a scale), six-scaled ; hexam'erous, 

 -rus (fdpos, a part), in sixes ; 

 hexan'der (ai>TJp, avSpos, a man), 

 hexan'drous, with six stamens; 

 Hexan'dria, a Linnean class charac- 

 terised by the possession of six 

 stamens ; hexan'drian, relating to 

 that class ; hexapet'alous 



a flower leaf), with six petals ; 

 hexapet'aloid (eWos, like), having a 

 perianth of six pieces, which re- 

 semble petals ; hexaphyl'lous, -lus 

 (<pv\\oi>, a leaf), six leaved ; Hex'a- 

 pod (TTOUS, TToSos, a foot), a fathom of 

 six feet, used sometimes as a 

 measure of altitude ; hexap'terous, 

 -rus (irrepov, a wing), six winged ; 

 hexapyre'nus (Trvpiji>, a kernel), 

 having six kernels ; hex' arch (a.px'n, 

 beginning), applied to a stele with 

 six strands or origins ; hexari'nus 

 (&ppfjv, male), Necker's synonym 

 for hexandrous ; hexasep'alous, -lus 

 ( + SEP ALUM), with six sepals ; 

 hexaste'monous, -nus (ar^wv, sta- 

 men) hexandrous, six-stamened. 



hi'ans (Lat.), gaping, as a ringent 

 corolla. 



Hibern'acle, Hiberna'culum (Lat., a 

 winter room), (1) a winter bud ; (2) 

 in botanic gardens, the winter 

 quarters for plants, especially plant 

 houses and frames ; Mber'nal, 

 hibema'lis (Lat.), pertaining to 

 winter; Hibernation, passing the 

 winter in a dormant state. 



Hibernian, H. C. Watson's term for 

 those plants of the United Kingdom 

 whose head -quarters appear to be 

 in Ireland (Hibernia). 



hid' den, concealed from view ; ~ 

 veined, with veins which are not 

 obvious, as in Pinks and House 

 leeks, by excess of parenchyma. 



hide-bound, a cultivator's expression 

 when the bark does not yield to the 

 growth of the stem. 



High-yeast, barm, the yeast which 

 forms at the surface ; c/. low or 

 bottom yeast. 



hi'emal, hiema'lis (Lat.), relating to 

 winter. 



Highland, used by Watson for a type 

 of distribution in Great Britain, of 

 those plants chiefly found in the 

 Highlands of Scotland. 



hilar, hila'ris (hilum, a trifle), re- 

 lating to the hilum; Hile (S. F. 

 Gray) = HILUM ; ~ bear'ing, 

 marked with a hilum ; hilif'erous, 

 hil'ifer, (fero, I bear), having a 



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