6 books
The Larvæ of the British Butterflies and Moths; v.1 (1887)
The Larvæ of the British Butterflies and Moths; v.3 (1889)
The Larvæ of the British Butterflies and Moths; v.5 (1893)
The Larvæ of the British Butterflies and Moths; v.4 (1891)
The Larvæ of the British Butterflies and Moths; v.2 (1887)
The Larvæ of the British Butterflies and Moths; v.8 (1899)