18©.] 36 [Annual Report. 



March 8th and April 9th, 1869; American Philosophical Society, Philadelphia, 

 November 13th, 1868 and March 8th, 1869; Institut National Genevois, Geneve, 

 November 14th, 1868; Finska Lakare-Sallskapet, Helsingfors, November 15th, 

 1867; Zoological Society of London, November 10th, 1868; Prof. A. de Bary, 

 Director of the Botanical Garden of the University of Halle, November 10th, 

 1868; Eoyal Institution, London, November 18th, 1868; Editors of theNenes 

 Jahrbuch fur Mineralogie, Stuttgart, November 4th, 1868; Literary and Philo- 

 sophical Society of Manchester, November 11th, 1868; K. K. Centralanstalt fur 

 Meteorologie und Erdmagnetismus in Wien, November 26th, 1868; Belfast Nat- 

 ural History, etc., Society, December 4th, 1868; Royal Horticultural Society, 

 London, January, 1869; Royal Society of Edinburgh, January 5th, I860; 

 Anthropological Society of London, January 20th, 1869; Naturforschende 

 Gesellschaft, Gorlitz, January 27th, 1869; Naturforschender Verein, Dessau, 

 January, 1869; Portland Society of Natural History, April 6th, 17th and 

 30th, 1869; American Antiquarian Society, Worcester, Mass., April 6th, 1869, 

 acknowledging the receipt of the Society's publications. 



From the K. preussische Akademie der Wissenschaften, Berlin, December 31st, 

 1867; Bureau de la Recherche G^ologique de la Suede, December 31st, 1867, 

 and June 15th, 1868; Manchester Scientific Students' Association, 1868; Nassau- 

 ischer Verein fur Naturkunde, Wiesbaden, January 6th, 1868; Superintendent of 

 the Geological Survey of India, Calcutta, January 8th, 1868: Verein fur sieben- 

 burgische Landeskunde, January 24th, 1868 ; Naturhistorische Gesellschaft zu 

 Hannover, February 2d, 1868; Socie^e" Entomologique des Pays-Bas, Leide, Feb- 

 ruary 12th, 1868; Naturforschender Verein zu Riga, February 13th, 1868; K. K. 

 zoologisch-botanische Gesellschaft, Wien, February 25th, 1868; Utrecht Society 

 of Arts and Sciences, March, 1868; Academie Impe'riale des Sciences, Belles- 

 Lettres, etc., de Lyon, April 10th, 1868; Universidad de Chile, April 15th, 1868; 

 K. Akademie der Wissenschaften, Wien, April 23d and August 26th, 18G8; 

 Societe Entomologique de France, Paris, April 25th, 1868 ; Oberhessische Gesell- 

 schaft fur Natur- und Heilkunde, April 27th, 1868 ; Academie Royale des Sciences, 

 etc., Bruxelles, April 27th, 1868; K. bohmische Gesellschaft der Wissenschaften, 

 May 14th, 1868; Societe - Hollandaise des Sciences, Harlem, May 20th, 1868; 

 Batavian Society, Rotterdam, May, 1868; Smithsonian Institution, Washington, 

 D. C, June 1st, 1868; Societe" Impe'riale d' Agriculture de Moscou, June 1st, 

 1868; K. K. geographische Gesellschaft, Wien, June 30th, 1868; Naturfor- 

 schende Gesellschaft in Bern, June, 1868; Schweizerische naturforschende 

 Gesellschaft, Bern, June, 1868; Naturforscher- Verein zu Riga, July 13th, 1868; 

 Academie Impdriale des Sciences, Belles-Lettres, etc., Lyon, July 15th, 1868; So- 

 ci6t6 Linndene de Lyon, July 15th, 1868 ; W. Hunter, Acting Secretary of State, 

 in behalf of A. Mazel, Minister from the Netherlands to the United States, 

 August 8th, 1868; Soci£t£ Royale des Sciences a Upsal, August 1st and Septem- 

 ber 15th, 1868; Schlesische Gesellschaft fur vaterlandische Cultur, Breslau, 

 August 15th, 1868; Museum Francisco- Carolinum, Linz, August 19th, 1868; 

 Academie Royale des Sciences a Amsterdam, September 2d, 1868; K. Leopol- 

 dino-Carolinische deutsche Academie der Naturforscher, Dresden, September, 

 1868; Naturhistorische Gesellschaft, Numberg, October 1st, 1868; Geological and 



PROCEEDINGS B. S. N. H.— VOL. XIII. SEPTEMBER, 1869. 



