S. anatinus. S. ovatus membranaceus, costa falcata.
Rostrum anatis was the intended name.
TELLINA.
Testa altero latere inflexa. Cardo dentibus aliquot, raro lateralibus.
T. gargadia. T. antice rugosa, rima dentata.
The absurd "marginis posticum latus remotum" was a misprint for (dens) "marginis posticus, latus, remotus."
T. lingua-felis. T. subovata scabra.
"Klein, t. 11. f. 62" (cited in the 'Systema'), and "d'Arg. t. 25. f.G" (the description of which suits better than the drawing) are the additions of the MS.: "sesquilatiore" was the printed emendation of "latiore."
T. virgata. T. ovata, striis transversis retrorsum imbricatis, dentibus lateralibus.
The erroneous reference to d'Argenville was not present: "Klein, 158. Tellina virgata Rumphii" had been added by Linnæus. A very large portion of the printed account is wanting in the MS., to wit—"æquales. Intus radiis obsolete incarnatis picta." "Labris rugosis et scabris," "hymene tectis. Anus est rima concava," "primores," "transversi cum cavitate pro oppositis dentibus," "longitudinalem." The "retrorsum" was originally "sursum"; "dextrum" was "sinistram"; "Tertius dens" was "Altera testa."