Fesruary 1, 1919. ] 
| Gar dene ae Chroni 
o. 1675.—SATURDAY, FERE 1, 1919. 
CONTENTS 
Alpine garden Orchid 1 notes— 
у tt patens var. ye de Crom, Jules, 
ochroleu 55 the late 52 
Apple Edwar да vil 56 Odontoglossum Hume: К 
Bee-keeping 54 Orchids, hybrid 52 
ks, notices of — Rabbits v fruit trees. . 56 
A Mon ph of the Rosa Moyesii var. Fa ar- 
British Lichens ,, 49 сан 56 
Bulb garden, the— eeds for 1919 54 
Lilium philippinense 49 | Societies— 
Chamber of Horticulture 55 righton a 
Eranthis D emalis at Horticultural 55 
Kirkennan, Da. к ttie 50 British Florists' Fede 
ration .. ,E^58 
Tam, crs | Gardeners Roy. Ben. 
Food production, on in Lan ghol m Hort, a Fi 
creased— ations eee, 54 
Onion Are 50| Ro mens e raged Or- 
Potato Majestic 50 pha 54 
Sugar Pium. 50 Royal ОРЕСТ УКЕ 56 
— horticultural war ipid Horticultural 59 
relie 54 | Soil solution, the 54 
five run Pr e soldiers gravesin France 55 
Iris unguicularis 51 | Trade 
Medicinal plants . 55 Seed үа 
Obituary— Trees and shrubs— 
Black, John >», 00 Arbutus Unedo 51 
Bunyard, George .. 59 | Week's work, the 52, 58 
ed STRATIONS. 
Ane! patens ochroleuca NSW 17] 
вае Мт. George. ракш of À m zc 59 
Tris unguicularis i. di E FEET 
Onion The Urn Ў n =" 60, 52 
TISH LICHENS. 
r, citu been 
. more gen пана awakening of interest to th 
3 . importance of lichens s as members of plant 
commun 
ities. 
publication of the present vo иш 
of А Monograph of the 
Т 1t was issue peri he n 
the нк of the work, which wa 
known to n the very oe hands of 
iss A. _Lonrain Smith, was being freely 
т, terse sty 
4 i 
_ Productive ore: zans, ph su mor b. 
cl 
conce cerning the 
THE шнш ДИ CHRONIUHM, 
ficatlo lichen ‘he structures pecu- 
liar to a lichen n T as Aa moe 
cephalodia received 
lo and cyphellae, hav 
special attenti n. The short 4 zin 
allotted to each of these structures is 
nforming and much to be preferred to the 
short definiti appearing hitherto only 
the glossar he gall-like outgrowths 
la 
which form the h 
of d scia hispida, cause 
eats the cortex 
iy t and S 
f ннен: оѓ gonidia 1 tiss 
fact t he morphology and physiology 
ор цар alls isolated, Pus vr lichen, have 
Ars | owed more 
thorotighly than that of sed Gale develop- 
The results gained 
tha 
F within the algal cell under symbiotic 
coneli tione, and about which books 
liche nology and, text-books of botany {т 
so 
cell division, sporulation. 
49 
tr үне according to the rule of prio 
"id of names that ys very fami Штат 
Various cha тр have been 
nido may be illustrat ted by reference to 
the genus Cladonia, which will Ps found to 
E ra né 
e 
2 
[em 
— 
e 
< 
a 
= 
e 
e 
Б" 2 
> Ф 
— 
= 
ю 
o 
— 
c 
So 
Фф 
E 
[1] 
A 
[on 
his n 
Eee p 
ce, Clador 
es C. firma and C. endiv че 
Sub- species are raise 
es and one entirely new lichen is 
8, which i in 
; each p 
nd 
by Mr. P. Hig ü 
are similar in “character d those тта 
ing Бар Н: 
Mis sI 
сопа koe heec Monogra 
ted as of reference 
or all ота v lichenology. 
BULB GARDEN. 
LILIUM PHILIPPINENSE. 
Tue note on р ‚ from Plant Immigrants, 
No. 140, regarding the qualities of ium 
ilippinense, states that thë species is said 
be destin to become of great value 
commercial and private Wers, 
e ially noteworthy the 
does t ake pas. d S e brings about Ф ТЕ 
а, enda rease number of the rovi whi ticipated, 
and I have yet to learn that its culture has been 
aken up co cially. The was first 
| Qo pleh of classification adopted is discovered by Gustave Wallis, the collector, on 
ased primarily upon the structure of the 4.0 Island of Luzon, ono of the Philippines, in 
fruit, and is followed e the development 9 PP: 
TUIS аш _ July, 1871. Two years! у ,on A 
of the lichen plant a w. Li chens 6, 1873, i ‚ when shi b J 
taining blue-green algae (My Veitch and Sons, given ass Certificate 
are conside mee before those containing by the Royal Horticultural TR In 1884 
t 
bright green or yellow algae ( 
phyceae). uidet thi E British lichen 
fall into two great series—I. Gymno 
carpeae, in which the fruits have more or 
less open dises Er ren EEA with 
closed fruits of the 
е, 
a powdery m (2) Озрен: 
apothecium with ор ected 
when mature. (3). 
опа; 
n disc 
Geaphidiness,- _apothe 
cium yan dise. This 
narrow 
volume includes descriptions of the. British 
li d that belong to the first two of the 
Ъ-ѕе; 
в 
Following the genos of each е, 
temi) is a key to the genera. Som 
he larger genera are. durior divided и 
Ae: ra. orti caia y ai sig 
student to track down a species to 
quite narrow limita and thus save valuable 
time. 
orough revision, that is evident 
any. Тһе th 
Ee. tronbout the volume, necessitated the in- 
I had many hundr ulbs under 
my charge, and found that ira they iter 
well the first season roved . to ETT 
unsatisfactory afterwards. se years later I 
made a note of this Lily in Newer in Ns 
e's nursery at Tot I чө 
idea these Uer were from reshly Dowd 
bs. In its very long, slender bibo this s Liv 
bears a co dedo resemblance to the 
layan L. Wallichianum, which is ori 80,2 
to establish, and seems 
cial tides t wil телә 
ылыы co 
species. upon ih. we must 
жиз white. 
