A NEW SPECIES OF POECILOBDELLA FROM YUNNAN,CHINA(ARHYNCHOBDELLIDA,HIRUDINIDAE)
A NEW SPECIES OF POECILOBDELLA FROM YUNNAN,CHINA(ARHYNCHOBDELLIDA,HIRUDINIDAE)
中国牛蛭属一新种记述(吻蛭目,医蛭科)
A NEW SPECIES OF POECILOBDELLA FROM YUNNAN,CHINA(ARHYNCHOBDELLIDA,HIRUDINIDAE)
中国牛蛭属一新种记述(吻蛭目,医蛭科)