284 



Table 20. -Proportional measurements oiAgeneiosus valendennesi. 

 Measurements 2-21 are expressed as thousandths of standard length (SL); 

 measurements 22-34 are expressed as thousandths of head length (HL). 







LECIOTYPE 



NON-TYPES 







(MNHN B.691) 



(N = 



18) 







Range 



MSM 



1. 



Standard length (SL, mm) 



233 





.... 



2. 



Preadipose length „" • , 



815 



767-834 



793 



3. 



Preanal length , . ' ' , 



' 640 



542-640 



595 



4. 



Predorsal length 



310 



260-325 



295 



5. 



Prepelvic length *-• 



467 



430-510 



465 



6. 



Prepectoral length ■ 



269 



247-304 



274 



7. 



Pectoral origin to dorsal origin r • 



153 



122-221 



154 



8. 



Pelvic origin to dorsal origin 



190 



149-261 



234 



9. 



Pelvic origin to adipose origin 



348 



335-522 



366 



10. 



Dorsal origin to adipose origin 



510 



379-541 



502 



11. 



Adipose origin to anal insertion 



124 



117-150 



136 



12. 



Body depth at dorsal origin 



129 



130-192 



161 



13. 



Caudal peduncle depth 



68 



73-92 



83 



14. 



Caudal peduncle length 



124 



102-135 



122 



15. 



Body width at pectoral origin 



173 



155-205 



182 



16. 



Body width at pelvic origin 



105 



78-116 



98 



17. 



Dorsal spine length 



175 



128-335 



* 



18. 



Pectoral spine length 



143 



117-160 



132 



19. 



Pelvic fin length 



142 



114-164 



139 



20. 



Anal-fin base length 



276 



261-321 



290 



21. 



Head length (HL) 



276 



256-303 



279 



22. 



Head depth at occiput 



377 



425-520 



469 



23. 



Head width at postorbitals 



548 



561-724 



618 



24. 



Dorsal interopercular width 



414 



376-454 



415 



25. 



Anterior mternarial distance 



350 



302-376 



340 



26. 



Anterior-posterior narial distance 



120 



120-508 



151 



27. 



Preisthmus length 



671 



568-730 



666 



28. 



Isthmus width 



153 



78-210 



127 



29. 



Snout length 



516 



511-555 



530 



30. 



Gape width 



534 



489-643 



553 



31. 



Upper jaw length 



455 



418-556 



456 



32. 



Lower jaw length 



396 



357-408 



386 



33. 



Eye diameter 



137 



85-157 



118 



34. 



Barbel length 



174 



115-287 



•* 





*Mean dorsal spine length of nuptial males = 314 (N = 5); females = 143 (N = 8). 

 **Mean barbel length of nuptial males = 257 (N = 5); females = 135 (N = 8). 



