2G 
Mem. Acc. Lincei., Roma. — Memorie della R. Accademia dei Lincei, Roma. — It. 
Mem. Acc. Nuovi Lincei, Roma . — Memorie dell’ Accademia pontificia dei Nuovi 
Lincei, Roma. — It. 
Mem. Acc. sc., Bologna. — Memorie della R. Accademia idelle scienze dell’ Istituto, 
Bologna. — It. 
Mem. Acc. sc., Modena . — Memorie della R. Accademia di scienze, lettere ed arti, 
Modena. — It. 
Mem. Acc. sc., Torino. — Memorie della R. Accademia delle scienze, Torino. — It. 
Mem. Amer. Acad. Arts Sci., Boston. — Memoirs of the American Academy of 
Arts and Sciences, Boston, Mass. — U.S. • 
Mem. Amer. Ent. Soc ., Philadelphia. — Memoirs of the American Entomological 
Society, Philadelphia, Pa. — U.S. 
Mem. Amer. Mus. Nat. Hist., New York. — Memoirs of the American Museum 
of Natural History, New York, N.Y. — U.S. 
Mem. Asiat. Soc. Bengal, Calcutta. — Memoirs of the Asiatic Society of Bengal, 
Calcutta. 4to. — India. 
Mem. Austr. Mus., Sydney, N.S.W. — Memoirs of the Australian Museum, Sydney, 
N.S.W. —Austral. 
Mem. Boston Soc. Nat. Hist. — Memoirs of the Boston Society of Natural History, 
Boston, Mass. — U.S. 
Mem. Cal. Acad. Sci., San Francisco. — Memoirs of the California Academy of 
Sciences, San Francisco, Cal. — U.S. 
Mem. Carnegie Mus., Pittsburg, Pa. — Memoirs of the Carnegie Museum, Pittsburg, 
Pennsylvania. — U.S. 
Mem. Com. Invest. Palaeon., Madrid. — Memorias de la Comision de Investigaciones 
Paleontologicas y Prehistoricas, Madrid. — Spain. 
Mem. Conn. Acad., New Haven. — Memoirs of the Connecticut Academy of Arts 
and Sciences, New Haven, Conn. 4to. — U.S. 
Mem. Dept. Agric. Ind. Ent. Ser., Calcutta. — Memoirs of the Department of Agri- 
culture in India. Entomological Series. Calcutta. — Ind. 
Mem. descr. Carta Geol. Ital., Roma. — Memorie per service alia descrizione delle 
Carta Geologica d’ltalia, Roma. — It. 
Mem. Geol. Surv., Canada , Ottawa. — Canada Department of Mines. Geological 
Survey Memoirs. Ottawa, Can. 
Mem. Geol. Surv. Ind., Calcutta. — Memoirs of the Geological Survey of India, 
Calcutta. — Ind. 
Mem. Geol. Surv., N.S.W ales, Sydney. — Memoirs of the Geological Survey of 
New South Wales, Sydney. — Austral. 
Mem. Geol. Surv . U.K., London. — Memoirs of the Geological Survey of the United 
Kingdom, London, Glasgow, etc. — U.K. 
Mem. Geol. Surv., Viet., Melbourne. — Victoria, Department of Mines. Memoirs of 
the Geological Survey of Victoria. Melbourne. — Austral. 
Mem. Ind. Mus., Calcutta. — Memoirs of the Indian Museum. Calcutta. — Ind. 
Mem Inst. Egypt., Cairo. — Memoires de l’lnstitut Egyptien. Le Caire. — Egypt. 
Mem. Inst. Nat., Genhe. — Memoires de l’lnstitut national genevois. Geneve. 
4to. — Swi. 
