19 



Riga. 



*Naturfoi-scher Verein. 



Rochester, N. Y. 



Rocliester Academy of Sciences. 



Procoedings Vol. IV, p. 65-136. 



Salem, Mass. 



* Essex histitute. 



San Francisco. 



*California Academy of Sciences. 



St. Gallen. 



Natiirwissenschaftliche Gesellschaft, 



Bericht 1900-01. 



St. Lonls, Miss. 



Missouri Botanical Garden. 



Annual Report XIII (1902). 



Academy of Science. 



Trausactions Vol XI, no. G— 11; XII, no. 1—8. 



San Paolo, Brasilien. 



Museum Paulista. 



Revista Vol. V (1902). 



St. Petersburg. 



Musée zoolog, de UAcademie imperiale. 



Annuaire 1902, no. 3—4; 190;}, no. 1. 



Lahwatoire biologique. 



Bulletin Tom. VI no. 3—4; VII no. 1. 



Acta Hor ti Petropolitani. 



Acta Tom. XXI, 1, 2. 

 Sidney. 



Uoyal Society of Nev) South Wales. 



Journal and Proceediugs Vol. XXXVI (1902). 



Staranger. 



Stavanger Museum. 



Aarsberetning 1902. 



Stockliolni. 



Kgl- Svenska VetmsJmps Akademien. 



Handlingar Bd. 36; 37. 1-2. 



Bihang Bd. 28, 1—4. 



Ofversigt. Årg. 59, no. 9—10. 



Meteor. lakttag., Bd. 40—42. 



Lofnadsteckningar Bd. IV, 3. 



Sveriges Geolvgiska Utidersiikning. 



Afhaudliiigar no. 193—194; ("a, no. 3. 



