. L'Bashford Dean memorial volume :. Poissons, requins, poissons, combustibles. L'embryologie de Heterodontus japonicus 665. Texte-figure 5. Un Port Jackson, requins Heterodontus Blainville phillipi. Ce spécimen femelle, 610 mm. (24 pouces) de long, a été capturé à Port Jackson (Sydney Harbour), l'Australie. Après Phillip, 1789, pi. face à la page 283. voyage est reproduit ici (dans le texte-figure 5). Pendant près d'un siècle ce dessin reste le meilleur portrait d'Heterodontus. pMlipi Sous la rubrique "Port Jackson Shark", Phillip a décrit la ''nouvelle espèce" (dans une phrase !) comme suit : La longueur de

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. The Bashford Dean memorial volume :. Fishes; Sharks; Fishes, Fossil. The Embryology of Heterodontus japonicus 665. Text-figure 5. A Port Jackson Shark, Heterodontus phillipi Blainville. This female specimen, 610 mm. (24 inches) long, was captured at Port Jackson (Sydney Harbor), Australia. After Phillip, 1789, pi. facing p. 283. voyage is reproduced here (in Text-figure 5). For nearly a century this drawing remained the best portrait of Heterodontus pMlipi. Under the heading "Port Jackson Shark", Phillip described the ''new species" (in one sentence!) as follows: The length of the specimen from which the drawing was taken is two feet; and it is about five inches and an half over at the broadest part, from thence tapering to the tail: the skin is rough, and the colour, in general, brown, palest on the under parts: over the eyes on each side is a prominence, or long ridge, of about three inches, under the middle of which the eyes are placed: the teeth are very numerous, there being at least ten or eleven rows; the forward teeth are small and sharp, but as they are placed more backward, they become more blunt and larger, and several rows are quite flat at top, forming a kind of bony palate, some- what like that of the Wolf-fish; differing, however, in shape, being more inclined to square than round, which they are in that fish: the under jaw is furnished much in the same manner as the upper: the breathing holes are five in number, as is usual in the genus: on the back are two fins, and before each stands a strong spine, much as in the Prickly Hound, or Dog Fish: it has also two pectoral, and two ventral [pelvic] fins: but besides these, there is likewise an anal fin, placed at a middle distance between the last and the tail: the tail itself, is as it were divided, the upper part much longer than the under. One may add that, in the words of Garman (1913), the spiracle is small, below the orbit and immediately behind a vertical from its posterior edge. T

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