LIST OF PLATES. 
1903; Oe 
PA Tylon: 
Plate Page 
I. 1. Alestes intermedius. 2. Alestes opisthotenia. 3. Ammphilius \ 
UQIUGUMOSURIS selene tie «4. 0)< (=:0'e oficiales ipod hte taielabele | e(e: ==) siete erate 
II. 1. Labeo annectens. 2. Barbus teniurus ....0.eec.ssseeeee \ 21 
Il. 1. Barbus progenys. 2. Barbus hatesit .. 11.00... ..eeee cee 
LV.) -Microsynodontis Odtesit 0.0. oc. cvicces o> == 0+-svemsiance ou ee | 
V. 1. Anabas pleurostigma. 2. Mastacembelus sclatert ......-... ) 
VALS 
VII. | Anatomy and Histology of Phascolosoma teres ..........++.- 29 
VIII. 
IX. Figs. 1-6. Potamon (Potamonautes) latidactylum. Figs, {-9. 
Potamon (Potamonautes) africanum «2-.eceecesereveee 4) 
X. Phrynarachne rothschildi ........ SBE COU SO OOTOAe ra ecco - 48 
XI. Fig. 1. Petalidium foliaceum. 2. Petalidiumjun. 3. Sergestes | 
profundus. 4. 8. prehensilis. 5. S. kroyert. 6. 8. Be 52 
XID. Big. 1. Sergestes arcticus. 2. S. challengert 0.02.22 .eus.-- 
RT Cer atella Went Wee clots eece 62 Soke. eles naelekae Dee eter 113 
XIV. Spiders of the Families Pisauride and Senoculide .......... } 151 
XV. Spiders of the Family Pisauride ......-.--.2+...02.0ceeeee 
XVI. Figs. 1, 2, 3, 4,7, 8. Phyllochetopterus elioti. Wigs. 5, 6, 9. 
JEL GURUE Sodio Coc oho genase AEE OSA adivooo sce 169 
XVII. Phyllochetopterus €lt0tt 12.2060. c ee cece eset cence ceee 
XVIII. Axis, Atlas, and Proatlas of Gomphognathus and Trirachodon. 197 
NOTICE. 
The ‘ Proceedings’ for the year are issued in four parts, forming two yolumes 
as follows :— 
VOL. I. 
Part I. containing papers read in January and February, in June. 
II. re » March and April, in August. 
VOL. Il. 
Part I. containing papers read in May and June, in October. 
Ts n ie », November and December, in April, 
