AN ELECTRON MICROSCOPIC STUDY OF THE RESPIRATORY EPITHELIUM IN THE AIR RESPIRATION ORGANS OF CLARIAS FUSCUS,CHANNA ASIATICA AND MISGURNUS ANGUILLICAUDATUS
AN ELECTRON MICROSCOPIC STUDY OF THE RESPIRATORY EPITHELIUM IN THE AIR RESPIRATION ORGANS OF CLARIAS FUSCUS,CHANNA ASIATICA AND MISGURNUS ANGUILLICAUDATUS
胡子鲇、月鳢、泥鳅具气呼吸作用器官呼吸上皮的电镜观察