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Sphenocephalus (from Gr****: σφήν sphḗn, 'wedge' and Gr****: κεφαλή kephalḗ 'head') is an
extinct genus of ray-finned fish that
lived during the Cretaceous...
- are: L. s.
sphenocephalus –
Florida leopard frog L. s.
utricularius –
Southern leopard frog
Southern Leopard Frog (Lithobates
sphenocephalus), Occoquan...
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Leopard Frog (Lithobates spectabilis)
Southern Leopard Frog (Lithobates
sphenocephalus) Tlaloc's
Leopard Frog (Lithobates tlaloci)
Transverse Volcanic Leopard...
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Northern Leopard Frog*Lithobates pipiens*
Southern Leopard Frog
Lithobates sphenocephalus utricularius Pickerel Frog
Lithobates palustris Northern Green Frog...
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Synonyms Brachyruton, Clelia, Coluber, Duberria, Erythrolamprus, Lycodon, Olisthenes, Phimophis, Pseudoboa, Rhinosimus, Scytale, Siphlophis,
Sphenocephalus...
- frog (Lithobates palustris), and
southern leopard frog (Lithobates
sphenocephalus). The
American toad (Anaxyrus americ****)
occurs in
northern areas and...
- frog (Lithobates palustris) and the
southern leopard frog (Lithobates
sphenocephalus). The
northern leopard frog
produces specific ribonucleases to its oocytes...
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bullfrog (Lithobates catesbei****),
southern leopard frog (Lithobates
sphenocephalus), Woodhouse's toad (Anaxyrus woodhousii), Hurter's
spadefoot toad (Scaphiopus...
-
reperiuntur et
pleraque observata vel
collecta sunt in itinere.
Archiv für
Naturgeshichte 11 (1): 150–170. (
Sphenocephalus melanogenys, p. 163.) v t e...
- "Breeding
Chorus of
Southern Leopard Frogs (Rana utricularia)"
Lithobates sphenocephalus 0:40 15. "A
Large Breeding Chorus of
Florida Gopher Frogs (Rana capito)"...
