Alphabetical Listing of Families within this Taxa Group:

family     Alopiidae		T5013299
family     Brachaeluridae		T5012886
family     Carcharhinidae		T5012900
family     Cetorhinidae		T5013300
family     Ginglymostomatidae		T5013303
family     Hemigaleidae		T5013293
family     Hemiscylliidae		T5013318
family     Heterodontidae		T5013310
family     Lamnidae		T5013301
family     Leptochariidae		T5015286
family     Megachasmidae		T5013327
family     Mitsukurinidae		T5013302
family     Odontaspididae		T5012889
family     Orectolobidae		T5013313
family     Parascylliidae		T5015299
family     Pentanchidae		T5006073
family     Proscylliidae		T5013312
family     Pseudocarchariidae		T5013320
family     Pseudotriakidae		T5013294
family     Rhincodontidae		T5013304
family     Scyliorhinidae		T5013295
family     Sphyrnidae		T5013296
family     Stegostomatidae		T5013322
family     Triakidae		T5012909