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Polypterus ansorgii

Known as: Polypterus ansorgei 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
In tetrapods, vasopressin (VP) and vasotocin (VT) are involved in various aspects of physiology and behavior including… Expand
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2007
2007
Anatomical and functional studies of the autonomic innervation in the lung of dipnoan fishes and the bichirs are lacking. The… Expand
2004
2004
Abstract1.The respiratory behaviour and patterns of oxygen consumption of three Nile species have been investigated.2.Tilapia… Expand
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2004
2004
  • W. Pfeiffer
  • Zeitschrift für Zellforschung und Mikroskopische…
  • 2004
  • Corpus ID: 6707860
Summary1.The eyes, especially the retinae, were studied by light microscopy in Calamoicthys calabaricusJ. A. Smith, Polypterus… Expand
Highly Cited
1996
Highly Cited
1996
The evolutionary position of bichirs is disputed, and they have been variously aligned with ray-finned fish (Actinopterygii) or… Expand
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Highly Cited
1992
Highly Cited
1992
The telencephalon in ray‐finned fish (actinopterygians) is everted, in contrast to the evaginated telencephalic hemispheres in… Expand
1989
1989
  • J. Sire
  • The American journal of anatomy
  • 1989
  • Corpus ID: 23398711
A component of the basal plate which has a plywood-like organization similar to that of the elasmoid scales of teleosts is… Expand
Highly Cited
1980
Highly Cited
1980
  • G. Lauder
  • Journal of morphology
  • 1980
  • Corpus ID: 26805223
The comparative functional anatomy of feeding in Polypterus senegalus, Lepisosteus oculatus, and Amia calva, three primitive… Expand
Highly Cited
1978
Highly Cited
1978
  • A. Popper
  • The Journal of comparative neurology
  • 1978
  • Corpus ID: 26106932
The anatomy and ultrastructure of the sacculus, lagena, and utriculus of the ear of Polypterus bichir and Scaphirhynchus… Expand
1968
1968
  • M. Lagios
  • General and comparative endocrinology
  • 1968
  • Corpus ID: 10798743
Abstract A hypothalamo-hypophyseal portal system and median eminence which by light and electron microscopy are comparable to… Expand