302 



Mil. H. A. BAYLIS AND LT.-COL. CLAYTON LANE ON 



Table VII. — Measurements of 

 (All measurements 



Described l)^' 



Under the name of \ 



Length 



Thickness (maximum) 



Length of head 



Length of head-bulb 



Transver.se diameter of liead-bidb 



Length of l)allonets 



Distance from head-end to ter- '^ 



ruination of cervical sacs ... j 



Length of neck of cervical sacs . 



Breadth of lips 



Number of rows of hooks on 

 head-bulb 



Length of hooks on head-bulb ... 



Breadth of hooks on head-bull).. 



Distance between rows of hooks 

 on head-bulb 



Distance l)etween rows of body- 

 spines 



Portion of body covered by "( 

 spines 3 



Maximum number of points on 

 body- .spines 



Distance from head-end to cervi- 

 cal papillffi 



Distance from head-end to nerve- 

 ring 



Distance from head-end to ter- } 

 mination of crsophagus ] 



Length of tail 



Length of spicules 



Distance from tip of tail to "J 

 . vulva 3 



Ova (maximum measurements) . 



G. spinic/eriim. 



Ow( 



Gnathostoma 

 spinigerum. 



18 



6 or 7 



anterior 

 two-thirds. 



Dicsing, 

 Dujardin, 

 V. D)-asclie. 



Cheir acanthus 

 rolmstus. 



10 to 12 

 2-5 



Schneider. 



Filaria 

 r ad Ilia. 



10 to 12 



6 or 7 



Leidy. 



G-nathostoma 

 sociale. 



?• 

 31 



1-15 



Levinsei). 



Cheir. 

 siamensis. 



