.

I WORKS OF GENERAL REFERENCE

1 GAZETTEERS

2 BIBLIOGRAPHY

a GENERAL

b INDIVIDUAL

c CATALOGUES

d COUNTRIES

e BOTANY

í ECONOMIC AND MEDICAL BOTANY

& DENDROLOGY

Ň HORTICULTURE AND AGRICULTURE

i FORESTRY.

į NATURAL HISTORY

k GEOGRAPHY (VOYAGES AND TRAVELS)

3 BIOGRAPHY

a GENERAL

b INDIVIDUAL

4 DICTIONARIES .

5 ENCYCLOPEDIAS .

6 DIRECTORIES

II BOTANY

1 DICTIONARIES, GLOSSARIES, NOMENCLA-

TORS AND ENCYCLOPEDIAS.

a GENERAL .

b POPULAR NAMES OF PLANTS

2 MISCELLANEOUS .

3 HISTORY OF BOTANY .

4 PALEOBOTANY.

5 PLANTS OF THE BIBLE, OF THE AN-

CIENTS, AND IN MODERN LITERATURE

6 PLANT-LORE (INCLUDING EMBLEMATIC

AND ESTHETIC BOTANY) .

7 TEXT-BOOKS

8 PHYTOGEOGRAPHY

a GENERAL .

b North AMERICA

C CENTRAL AMERICA AND WEST INDIES

d SOUTH AMERICA

e EUROPE

f Asia AND MALAY ARCHIPELAGO

g AFRICA

1 Austria-Hungary

2 Balkan Peninsula

3 Belgium

4 British Islands

5 France and Corsica

6 Germany

7 Iberian Peninsula

8 Italy

9 Netherlands

10 Russia

11 Scandinavia

12 Switzerland

e ASIA AND MALAY ARCHIPELAG

f AFRICA .

g AUSTRALASIA .

h ATLANTIC ISLANDS

i INDIAN OCEAN ISLANDS

IV HERBARIUMS AND MUSEUMS

1 GENERAL .

2 BY COUNTRIES

a NORTH AMERICA

1 Canada.

2 United States

b SOUTH AMERICA

C EUROPE

1 Belgium

2 British Islands

3 France

4 Germany

5 Italy

6 Netherlands

7 Russia

8 Scandinavia

9 Switzerland

d ASIA

e AFRICA

f AUSTRALIA
V MORPHOLOGY, ANATOMY AND TER-

ATOLOGY

VI CHEMICAL BOTANY

VII PHYSIOLOGY

1 GENERAL .

2 TREES

3 FECUNDATION

VIII EVOLUTION

1 GENERAL .

2 HYBRIDS

3 CULTIVATED PLANTS

IX ECOLOGY

1 GENERAL .

2 PHENOLOGY

X PATHOLOGY

1 GENERAL .

2 SPRAYING

.

.

h AUSTRALASIA
i ARCTIC REGIONS
į INDIAN OCEAN ISLANDS

k PACIFIC ISLANDS
III BOTANIC GARDENS AND ARBORE-

TUMS

1 GENERAL .

2 BY COUNTRIES

a NORTH AMERICA

1 Canada

2 United States

b WEST INDIES

C SOUTH AMERICA

d EUROPE