CONTENTS OF VOL. 
Criass SarRcopINA. Sus-cLass RHIZOPODA. 
ORDER I. AM@BINA 
Famity 1. Loposa 
( vii ) 
Genus 1. AM@BA 
Orper II. ConcHuULINA 
Famity 1. ARCELLIDA . 
Genvs 15. 
lda. 
15b. 
lic. 
16a. 
16b. 
17. 
18. 
18a. 
18b. 
18c. 
19. 
23. 
24. 
25. 
26. 
27, 
27a. 
29. 
ARCELLA 
PyYXxIDICULA 
MiIcROcORYCIA 
PaRMULINA 
CAPSULINA 
DIPLOCHLAMYS 
CENTROPYXIS 
DiFFLUGIA 
BULLINULA 
PLAGIOPYXIS 
CUCURBITELLA 
PoNTIGULASIA 
CRYPTODIFFLUGIA 
HYALOSPHENIA 
NEBELA 
QUADRULELLA 
HELEOPERA 
AVERINTZIA 
CocHLIOPODIUM . 
INDEX OF SPECIES, ETC., NAMED OR DESCRIBED . 
ERRATA AND CORRIGENDA . 
BIBLIOGRAPHY 
GENERAL INDEX TO THE RHIZOPOLA 
IV. 
