INDEX 651 
106, Alchornea, Funkia, Nothos - 
cordum ; -roots, 39, 40, 152, 
174 ; -shoots, 44 
Adventive (Cl.), established tem- 
porarily 
Adverse, facing the main axis 
Adynamandry, self-sterility 
Aeneus (Lat.), brass-coloured 
Aequalis (Lat. ), similar in size 
Aerating roots, 16 1, 40, 191, 
Brugiiiera , Jussieua , Rumex 
Aerenchyma, 1 61, Neptunia 
Aerial roots, 40 
Aerophytes, epiphytes 
Aerotropism, influence of gases 
on growth and curvature 
Aeruginous, verdigris- coloured 
Aestivalis (Lat.), of summer 
Aestivation, 75, 77, 84 
Aetaerio, etaerio 
Affinity, 121 
Affixed, fixed upon 
Agad (Cl.), a beach plant 
Agamogenesis, asexual reproduc- 
tion by buds 
Agents effecting geographical dis- 
tribution, 142 ; -pollination, 58 
Agglomerate, collected into a head 
Aggregate fruit, 107, 109 
Aggregation (Cl.), coming together 
of plants into groups 
Agium (Cl.), a beach formation 
Agrad (CL), a cultivated plant 
Agrestis (Lat.), agrestal. growing 
in fields 
Agrimony, A grimonia ; hemp-, 
Eupatorium 
Agrium (Cl.), a culture formation 
Agrostology, study of grasses 
Aguacate, avocado, Persea 
Ai-camphor, Blumea 
Aiphytium, an ultimate formation 
Air-plants, epiphytes 
Air-spaces, 182 
Ait., Aiton 
Akee, Blighia 
Akene, achene 
Alabastrum (Lat.), flower-bud 
Alae, Leguminosae , Poly gal aceae 
Alatus (Lat.), winged 
Albidus (Lat.), whitish 
Albinism, disease from absence of 
normal colour 
Albino, plant with albinism 
Album., albuminous 
Albumen, 105 
Albuminoids, proteids 
Albuminous seeds, 105 
Alburnum, 158 
Albus (Lat.), white 
Alder, Alims ; -buckthorn, Rham- 
nus ; West Indian-, Conocarpus 
erectus L. 
Alehoof, ground-ivy, Nepeta 
Aleurone, proteid in seeds 
Alexanders, Smyrnium 
Alfa, esparto, Stipa 
Alfalfa, Medicago 
Alfilaria, Erodium cicutarium 
L’Herit. 
Algae, sea and pond weeds, 1 24 
Algaroba, Ceratonia , Prosopis 
Alien, an introduced plant which 
has become naturalised 
-alis (Lat. suff.), belonging to 
Alizarin, Rubia 
Alkali grass, Distichhs 
Alkaloids, 202, 34, Aconitum , 
Atropa 
Alkanet, Alkanna 
Alkannin, Alkanna 
Allantodioid, applied to ferns re- 
sembling Allantodia 
Allantoid, sausage-shaped 
Allgood, Good King Henry, 
Chenopodium 
Allheal, Valeriana officinalis \ West 
Indian-, Micromeria obovala 
Benth. 
Alliaceous, onion-like 
Alligator apple, Anona palustris 
L. ; -pear, Persea ; wood (W. I. ), 
Guarea trichilioides L. 
Allocarpy, fruiting from cross- 
fertilised flowers 
Allogamy, cross-fertilisation 
Allotropous, 93 
Allseed, Polycarpon , Radiola 
Allspice, Pimenta ; Carolina-, 
Calycanthus 
Almond, Prunus ; country-, I'er- 
minalia Catappa L. ; Java-, 
