![PDF] CO-OCCURRENCE OF THE SIGNAL CRAYFISH (PACIFASTACUS LENIUSCULUS (DANA)) AND THE SPINY-CHEEK CRAYFISH (ORCONECTES LIMOSUS (RAF.)) IN A FOOTHILL-LIKE RIVER (NORTHERN POLAND) | Semantic Scholar PDF] CO-OCCURRENCE OF THE SIGNAL CRAYFISH (PACIFASTACUS LENIUSCULUS (DANA)) AND THE SPINY-CHEEK CRAYFISH (ORCONECTES LIMOSUS (RAF.)) IN A FOOTHILL-LIKE RIVER (NORTHERN POLAND) | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/5fb045c5ed73612576c102b95be86026aa9ac51a/4-Table2-1.png)
PDF] CO-OCCURRENCE OF THE SIGNAL CRAYFISH (PACIFASTACUS LENIUSCULUS (DANA)) AND THE SPINY-CHEEK CRAYFISH (ORCONECTES LIMOSUS (RAF.)) IN A FOOTHILL-LIKE RIVER (NORTHERN POLAND) | Semantic Scholar
![PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/d933e91f4261433b86181f39db988185734e43cf/3-Figure2-1.png)
PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar
![PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/d933e91f4261433b86181f39db988185734e43cf/6-Figure5-1.png)
PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar
![PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar PDF] A new crayfish Family (Deacapoda: Astacida) from the upper Jurassic of China, with an interpretation of other Chinese crayfish taxa | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/d933e91f4261433b86181f39db988185734e43cf/4-Figure3-1.png)