L Foulquier,P Bovard,A Grauby
L Foulquier
A H Clarke
A H Clarke
Substratum as a factor in the distribution of pulmonate snails in Douglas Lake, Michigan [0.03%]
底质在密歇根州道格拉斯湖肺螺分布中的作用
P T Clampitt
P T Clampitt
E Fischer-Piette,D Vukadinovic
E Fischer-Piette
W F Ponder
W F Ponder
M L Le Pennec
M L Le Pennec