From 1908 to 1920 he was Superintendent of the Government Museum in Madras .
From 1892 until 1911 he was Professor of Zoology at Madras Christian College in India .
From 1908 to 1920 Professor was Professor of the Government Museum in Madras .
From 1892 until 1911 he was Professor of Zoology at Madras Christian College in India .