title: [Contribution of biometric and statistic of technics to the knowledge of species. Apropos of 2 species of crickets and their hybrids I].
mesh_terms: D000349:Africa; D000818:Animals; D001208:Asia; D001699:Biometry; D004463:Ecology; D005060:Europe; D005260:Female; D006824:Hybridization, Genetic; D008297:Male; D008722:Methods; D009987:Orthoptera / Q000145:classification*; D012494:Sampling Studies; D013045:Species Specificity; D013223:Statistics as Topic
vernacular_title: Contribution des techniques de la biométrie et de la statistique a la connaissance de l'espèce. A propos de deux espèces de gryllides et de leurs hybrides. Première partie