48 REPORT OF NATIONAL MUSEUM, 1892. 



Scolytidae, ;ill new to the collection, for which an equivalent has been 

 sent. 



Mr. Paul Noel, Rouen, Fiance, has sent specimens of European in- 

 sects, for which an equivalant will be transmitted. 



From the Auckland Museum, Auckland, New Zealand (through 

 Prof. T. F. Cheeseman, director), have been received specimens of in- 

 sects in return for specimens already sent. 



MARINE INVERTEBRATES. 



From Prof George S. Brady. Mowbray Villa, Sunderland, England, 

 have been received specimens of British fresh water Cyclopida?, in ex- 

 change for echinoderms and corals already sent. 



From the Royal Zoological Museum, Florence, Italy '(through Prof. 

 Henry (iiglioli. director), have been received sponges from the banks 

 of the Lainpedusa, for which an equivalent has been sent. 



Specimens, representing 22 species of European Paguridce and Pyeno- 

 gonida have been transmitted by Rev. A. M. Norman, Durham, Eng- 

 land, in return for specimens of Pycnogomda already sent. 



The Otago University Museum, Dunedin, New Zealand (through 

 Prof. T. Jeffrey Parker), transmitted specimens of crustaceans, for 

 which crinoids and specimens of Nesturus and Amblystoma have been 

 sent as an equivalent. 



From the Australian Museum, Sydney. New South Wales (through 

 Dr. Edward P. Ramsay, curator), have been received specimens of 

 crustaceans and asteroidea; also specimens of echinoderms. Echino- 

 derms have been sent in exchange for those received. 



Crustaceans and radiates have been transmitted to the Royal Zoolog- 

 ical Museum, Copenhagen (Prof. Dr. C. Liitkeu, director), in return for 

 specimens which have been received. 



INVERTEBRATE FOSSILS (PALEOZOIC). 



A collection of graptolites have been received from the Australian 

 Museum, Sydney, New South Wales (through Dr. Edward P. Ramsay, 

 curator), for which a similar collection will be returned. 



Mr. L. Tornquist, Lund, Sweden, transmitted specimens of grapto- 

 lites, in exchange for specimens of similar nature previously sent. 



FOSSIL PLANTS. 



Prof. Dr. A. Nehring. Berlin, Germany, transmitted specimens of 

 ( 'ratopleura helvetica Nehring, for which an equivalent in seeds has been 

 sent. 



From the Royal Swedish Academy of Sciences, Stockholm, Sweden, 

 have been received specimens of Siberian Phanerogams, for which an 

 equivalent will be sent. 



