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Table 3 Coefficients of correlation between shell size traits and spermathecal traits of Cepaea vindobonensis

From: Intraspecific morphological variation of the sperm storing organ in two hermaphroditic land snail species

  D H Ntub F.Ch M.T. LAT.t TOT.t
D 1.00       
H 0.75* 1.00      
Ntub 0.17 0.09 1.00     
F.Ch 0.17 0.10 − 0.03 1.00    
M.T. 0.18 0.10 − 0.05 0.98* 1.00   
LAT.t 0.19* 0.11 0.69* 0.11 0.10 1.00  
TOT.t 0.24* 0.13 0.56* 0.62* 0.63* 0.77* 1.00
  1. D, shell diameter; H, shell height; Ntub, number of spermathecal tubules; F.Ch., length of the fertilization chamber; M.T., length of the main tubule; LAT.t, the cumulative length of lateral tubules; TOT.t, the cumulative length of all tubules
  2. Marked correlations (*) are significant at p < 0.05