Zoologischer Anzeiger 



herausgegeben 



von Prof. Eugen Korscheit in Marburg. 



Zugleicli 



Organ der Deutschen Zoologischen Gesellschaft. 



Bibliographia zoologica 

 bearbeitet von Dr. H. H. Field (Concilium bibliograpbicum) in Zürich. 



Verlag von Wilhelm Engelmann in Leipzig. 



XXVII. Band. 



3. Mai 1904. 



Nr. 16|17. 



Inhalt: 



I. WissenBchaftliche Mitteilangen. 

 ). Staflford, Trematodes from Canadian Fishes. 

 S. 481. 



2, Poche, Ein bisher nicht herûcksichtigtes 

 zoologiactes Werk aus àem Jahre 1758, in 

 dem die Grundsätze der binären Nomenklatur 

 befolgt sind. S. 495. 



3. Borner, Zur Systematik der Hexapoden. 

 (Mit 4 Figuren.) S. 511. 



4. Carlgren, Kurze Mitteilungen über Antho- 

 zoen. 1—3. (Mit 12 Figuren.) S. 534. 



II. Mitteilungen ans Unseen, Instituten ubtt. 



1. Museums Association. S. 549. 



2. Deutsche Zoologische Gesellschaft. S. 550. 



III. Personal-Notizen. S. 552. 

 Berichtigung. S. 552. 



Literatur S. 198—224. 



I. Wissenschaftliche Mitteilungen. 



1. Trematodes from Canadian Fishes. 



By J. Stafford, M.A., Ph.D., Montreal. 



eingeg. 3. Februar 1904. 



The Trematodes from marine fishes I collected at the Canadian 

 Marine Biological Station, during the summers 1899 and 1900 at St. 

 Andrew's N.B., 1901 and 1902 at Causo N.S., and 1903 at Malpeque 

 P.E.I. Those from freshvrater fishes I obtained chiefly from fishes 

 brought to Montreal markets during the spring and autumn mouths 

 of last year. 



Those that are already sufficiently described to show their approx- 

 imate systematic position I simply catalogue ; but to a number I give 

 new generic names, and in some cases supplement former descriptions 

 with a few brief statements. New species I describe only by their most 

 salient features — such as will serve, however, for present recognition. 

 The new generic and specific names I offer provisionally and shall be 

 glad of any suggested improvements. The names of the fishes are 



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