YPM IP
026907

<table>
  <tbody>
    <tr>
      <td>26907</td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
    </tr>
    <tr>
      <td>06034</td>
      <td>U.S.N.M.</td>
      <td>358d</td>
      <td></td>
      <td></td>
    </tr>
    <tr>
      <td></td>
      <td>Inv't Foss.</td>
      <td></td>
      <td></td>
      <td></td>
    </tr>
    <tr>
      <td colspan="5">Tricrepicephalus tripunctatus (Whitfield)</td>
    </tr>
    <tr>
      <td colspan="5">Pilgrim</td>
    </tr>
    <tr>
      <td colspan="5">Moss Agate Spring, Castle Mountains, Montana.</td>
    </tr>
    <tr>
      <td>Acc. No.</td>
      <td colspan="4"></td>
    </tr>
    <tr>
      <td colspan="5">Maryvillia wyomingensis (Resser)</td>
    </tr>
    <tr>
      <td></td>
      <td>Whitfield</td>
      <td>1:3.5</td>
      <td></td>
      <td></td>
    </tr>
    <tr>
      <td></td>
      <td>Walcott</td>
      <td>1916</td>
      <td>33:1-1b</td>
      <td></td>
    </tr>
    <tr>
      <td>Identified by</td>
      <td colspan="4">358m</td>
    </tr>
  </tbody>
</table>

<table>
  <tbody>
    <tr>
      <td>YPM No.</td>
      <td>26907</td>
      <td>Syntype</td>
      <td>●</td>
    </tr>
    <tr>
      <td colspan="4">Arionellus tripunctatus<br/>Whitfield</td>
    </tr>
    <tr>
      <td colspan="4">Ident.: Whitfield, R.P. 1876<br/>U.S. War Department<br/>p.141,pl.1,f.5</td>
    </tr>
    <tr>
      <td colspan="4">Accn.: No. 0806 Orig. Catalog No. YPM 32280</td>
    </tr>
    <tr>
      <td>Specimen Nature:</td>
      <td>Items:</td>
      <td>1</td>
      <td></td>
    </tr>
    <tr>
      <td colspan="4">Upper Cambrian Gallatin Grp<br/>Pilgrim Dol</td>
    </tr>
    <tr>
      <td colspan="4">Loc. A8652. Is "just above Moss Agate Springs<br/>on South Fork of Deep Creek [= Smith River]<br/>about 20 mi SE of Camp Baker, [and about 9<br/>mi S of White Sulphur Springs]</td>
    </tr>
    <tr>
      <td colspan="4">Meagher Co Montana United States</td>
    </tr>
    <tr>
      <td colspan="4">Collector: Dana, E.S. & G.B. Grinnell</td>
    </tr>
    <tr>
      <td colspan="4">Collection Date: Aug07 1875</td>
    </tr>
    <tr>
      <td colspan="4">Invertebrate Paleontology<br/>YALE PEABODY MUSEUM</td>
    </tr>
  </tbody>
</table>