Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Polypteridae

National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
This thesis is about designing structures that combine the dual functions of mechanical protection and flexibility of motion. The… Expand
2009
2009
BackgroundThe family Polypteridae, commonly known as "bichirs", is a lineage that diverged early in the evolutionary history of… Expand
  • figure 1
  • table 1
  • figure 2
  • figure 3
  • figure 4
2009
2009
Abstract Diplogyrodactylus martini n. g. et sp., a viviparous monogenean, is described from the gills of gray bichir Polypterus… Expand
Highly Cited
2008
Highly Cited
2008
Knowledge of the structure-property-function relationships of dermal scales of armoured fish could enable pathways to improved… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
2007
2007
Polypteridae (Cladistia) is a family of archaic fishes, confined to African freshwaters. On account of their primitiveness in… Expand
  • figure 1
  • figure 2
  • figure 4
2004
2004
  • W. Pfeiffer
  • Zeitschrift für Morphologie der Tiere
  • 2004
  • Corpus ID: 7974359
The olfactory organ of the Polypteridae (Brachiopterygii) was studied histologically. It differs fundamentally from the olfactory… Expand
Highly Cited
2002
Highly Cited
2002
A bony ganoid squamation is the plesiomorphic type in actinopterygians. During evolution, it was replaced by weak and more… Expand
Highly Cited
1998
Highly Cited
1998
A new cladistic method for the estimation of ancestral areas is based on reversible parsimony in combination with a weighting… Expand
  • figure 1
  • table 1
  • table 2
  • figure 2
  • table 3
1997
1997
L'etude de l'ichtyofaune du Cenomanien de la Formation Wadi Milk (Soudan) a permis la decouverte de quatorze especes de… Expand
Highly Cited
1987
Highly Cited
1987
In order to understand the process of ganoine formation on the ganoid scales, scale regeneration has been studied to overcome the… Expand