TABLE XIV. 
ETHEOSTOMA CAPRODES. 
7955 96° 
an | oe nr cs a | on] “so 
qd ° ° og = ° cS og 
7) a i] a) ° $4) 5 a uo 
£/ 34/2. \83.] 2/22/32. \3 
S| ‘g2] ef laeei| S| 8s] Sf saa 
ao | Be | Sais] e| Sa | se | sie 
om |Am | Ze lazme|| om | an |] 2M lam 
- o= oh oss - Ors os Ore a 
& |afl|eaelecell2 | a2| a2 laze 
| EC Ono Osi ret || APEC ie 
= >A | FA |eAAl 5s SA | 5A | PAR 
GZ <j < < Z < gq < 
Specimens with 9analrays............... 2 | 13.50 | 15.00 | 28.50 YUN sao Rericrl leecss 
Specimens with 10 anal rays............... 113 | 13.85 | 15.31 | 28.68 98 | 14.12 | 15.60 | 29.82 
Specimens with 1] anal rays............... 298 | 14.11 | 15.59 | 29.34 294 | 14.24 | 15.49} 30.14 
Specimens with 12 analrays............... 94 | 14.15 | 15.86 | 30.01 105 | 14.20 | 15.90 | 30.46 
Specimens with 13 anal rays............... 4 | 14.00 | 16.50 | 30.50 3 | 14.75 | 16.75 | 31.33 
SPEcUMNens- with, 10/\dorsal SpINEss.0 2.04.2. )senese |e eece| Oaeescla~ oeee i fl ise 16.00) | 22 2 
BPOCMMOUATWIUNEL ls COLSAL SPINES. ssi cosas homeccn [incase leedealine sees i ey es PE00))areee 
Specimens with 12 dorsal spines........... C1 ea IG gosee SN eee 16:30) |leeee 
Specimens with 13 dorsal spines........... Stl oeee UESOR) laos BH eesaae 16:03 lectin 
Specimens with 14 dorsal spines........... OU! | Norte 113 )=1) Reoeee BLE eer TEA Gogane 
Specimens with 15 dorsal spines........... LOS eee aby |B eee ae a VPA ne aes Ne Sllaaaece 
Specimens with 16 dorsal spines........... Biel | ha TIVES sis hanes Ba eee 1620) |e oe 
Specimens with 17 dorsal spines........... dl eae COI Pee. ida | see. POO! sere 
In Fig. 6 and Table XVI the correlation between the anal and dorsals com- 
bined of both broods is represented graphically. Increase in the dorsal and anal 
elements are represented by distances away from the point of junction of the 
horizontal and vertical line respectively. The dotted diagonal line represents the 
condition of perfect correlation between the two fins. The line y is erected at the 
mean of the dorsal fin and line x at the mean of the anal rays. 
13 
12 
itl 
~ 10 .17x}—- 
10 
. 28 29 29.33 30 31 
Fic. 6. 
