TRILOBITE GENERA AND SPECIES LIST
for Genera beginning with letter D

Daguinaspis

Delamarina (Eddy and McCollum, 1998)

Delamarina brevispinaspis (Eddy and McCollum, 1998)

Deltina (Sundberg, 1994)

Deltina angustigena (Sundberg, 1994)
Deltina limba (Sundberg, 1994)

Democephalus (not formally published (in Beebe,1990, unpublished dissertation)

“Democephalus granulatus” (not formally published (in Beebe,1990, unpubl. dissertation)) = "Genevievella" granulatus (Walcott, 1916) (in Shanan Peters dissertation, 2003, unpubl.)

Densonella Shaw, 1952 (Densonella is a j.s.s. of Menomonia, fide PRATT, 1992)

[Densonella semele] (Walcott, 1916) = Menomonia semele
[Densonella sp.] (Weeks Fm., not yet described) = Menomonia sp.

Dicanthopyge

? Dicanthopyge. sp. (McKay Group)

Dicranurus

Dicranurus hamatus elegantus

Dicranopeltis

Dicranopeltis. cf. C. decipiens (Weller, 1907)

Dimeropygiella Ross, 1951

Dimeropygiella caudanodosa Ross, 1951

Ditomopyge

Ditomopyge parvulus (Girty)

Dixiphopyge

Dixiphopyge armata (Vogdes, 1891)

Dokimocephalus

Dokimocephalus pernasutus Walcott

Dorypyge (Dames, 1883)

Dorypyge swasii Sundberg, 1994
Dorypyge n. sp. [Spence Shale]

Dresbachia Walcott, 1916

Dresbachia amata Walcott, 1916
Dresbachia sp. (Weeks Formation)

Dunderbergia

Dunderbergia bigranulosa n. sp. Palmer, 1960
Dunderbergia nitida (Hall and Whitfield)
Dunderbergia polybothra n. sp. Palmer, 1960
Dunderbergia variagranula Palmer