Family Sittidae

SITTA CAROLINENSIS LATHAM, 1790

REFERRED MATERIAL Distal mandibular symphysis, DMNH 30207.

provenance Location 1350, Will's Hole (PC-11).

DESCRIPTION This specimen compares well in size and characters to Sitta carolinensis; the mandibular symphyses of S. canadensis and S. pygmaea are smaller than that in S. carolinensis.

SITTA SP.

REFERRED MATERIAL Distal mandibular symphysis missing tip, DMNH 43317.

provenance Location 644, Velvet Room, grid 21, level 7A (C).

DESCRIPTION This specimen is similar to Sitta carolinen-sis and S. canadensis in size and characters but it cannot be reliably distinguished to either species.

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