海量图书期刊资源,随时随地畅享阅读乐趣
Predation behaviour of land planariansRobert E. Ogren · 1995
BOOK REVIEWSOGREN, ROBERT E. · Integrative and Comparative Biology · 1991
The Mature Oncosphere of Hymenolepis diminutaRobert E. Ogren · The Journal of Parasitology · 1961
Trichostrongylus calcaratus in MuskratAsa C. Chandler and Robert E. Ogren · The Journal of Parasitology · 1950
[untitled]Review by: Robert E. Ogren · American Zoologist · 1991
Embryonic Development of a Dilepidid TapewormRobert E. Ogren · Transactions of the American Microscopical Society · 1962
Land Planarians from Ontario and Quebec, CanadaRobert E. Ogren · Transactions of the American Microscopical Society · 1991
The Basic Cellular Pattern for Undifferentiated Oncospheres of Hymenolepis diminutaRobert E. Ogren · Transactions of the American Microscopical Society · 1968
Southwellia ransomi New SpeciesEdward A. Chapin · The Journal of Parasitology · 1926
Physiological Analysis of Cercarial BehaviorWilfried Haas · The Journal of Parasitology · 1992
Gerald D. Schmidt, HelminthologistRobert L. Rausch · The Journal of Parasitology · 1992
Cestodes of California GullsR. T. Young · The Journal of Parasitology · 1950
Some Hemiurid Trematodes from Philippine FishesCarmen C. Velasquez · The Journal of Parasitology · 1962
Notes on Cercariae from MissouriOliver R. McCoy · The Journal of Parasitology · 1929
This Wormy WorldNorman R. Stoll · The Journal of Parasitology · 1999
The "Crowding Effect" in Tapeworm InfectionsClark P. Read · The Journal of Parasitology · 1951