USNM:PAL
Dicranograptus nicholsoni Hopkinson
USNM PAL419493 K. Ketner 1984-00-00
Mexico, Sonora
USNM:PAL
Dzieduszyckia sonora Noll et al.
USNM PAL337307 Noll Et Al 1980-00-00
Mexico, Sonora
USNM:PAL
Parafusulina multisepta Magginetti et al.
USNM PAL604916 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1943-00-00
Mexico, Sonora
USNM:PAL
Wellerella hemiplicata Cooper
USNM PAL115537 G. Cooper 1943-05-12
Mexico, Sonora
USNM:PAL
Wellerella lemasi minor Cooper
USNM PAL115547A G. Cooper 1944-04-07
Mexico, Sonora
USNM:PAL
Punctospirifer convexus Cooper
USNM PAL115495 G. Cooper 1943-00-00
Mexico, Sonora
USNM:PAL
Rhynchopora taylori Girty
USNM PAL115477 G. Cooper 1943-05-17
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-03-22
Mexico, Sonora
USNM:PAL
Skinnerella cobachiensis Pérez-Ramos & Nestell
USNM PAL604936 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
Anidanthus alatus Cooper
USNM PAL115590B G. Cooper
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-03-18
Mexico, Sonora
USNM:PAL
Euclimacograptus hastatus (Hall)
USNM PAL419502 K. Ketner 1983-00-00
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1943-04-22
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper
Mexico, Sonora
USNM:PAL
Pleurophorus sonorensis Cooper
USNM PAL115576A G. Cooper
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Uncinunellina pulchra Cooper
USNM PAL115570 G. Cooper 1943-05-17
Mexico, Sonora
USNM:PAL
Dzieduszyckia sonora Noll et al.
USNM PAL337306 Noll Et Al 1980-00-00
Mexico, Sonora
USNM:PAL
Hustedia meekana (Shumard)
USNM PAL115557B G. Cooper 1943-05-11
Mexico, Sonora
USNM:PAL
Marginifera sp 2 Cooper
USNM PAL115564B G. Cooper 1944-04-06
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1943-05-21
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1943-05-10
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Gemmarcula arizonensis Cooper
USNM PAL124200B Cooper & E. Yochelson
Mexico, Sonora
USNM:PAL
Dielasma floresi Cooper
USNM PAL115555 G. Cooper
Mexico, Sonora
USNM:PAL
Dictyoclostus depressus Cooper
USNM PAL115483B G. Cooper 1943-00-00
Mexico, Sonora
USNM:PAL
Composita grandis Cooper
USNM PAL115521 G. Cooper
Mexico, Sonora
USNM:PAL
Genus Rejebian et al.
USNM PAL410769
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Cancrinella phosphatica (Girty)
USNM PAL115572A G. Cooper 1943-05-17
Mexico, Sonora
USNM:PAL
Dictyoclostus depressus Cooper
USNM PAL115467 G. Cooper 1944-05-04
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-03-13
Mexico, Sonora
USNM:PAL
Zacanthoides holopygus Resser
USNM PAL115982 Cooper & Arellano
Mexico, Sonora
USNM:PAL
Wellerella lemasi Cooper
USNM PAL115542A G. Cooper 1944-04-06
Mexico, Sonora
USNM:PAL
Dzieduszyckia sonora Noll et al.
USNM PAL337320 Noll Et Al 1980-00-00
Mexico, Sonora
USNM:PAL
Glossopleura Lochman in Cooper Et Al
USNM PAL115995 Cooper & Arellano
Mexico, Sonora
USNM:PAL
Spiriferellina sonorensis Cooper
USNM PAL115488A G. Cooper 1943-05-12
Mexico, Sonora
USNM:PAL
Heterelasma contrerasi Cooper
USNM PAL115507 G. Cooper
Mexico, Sonora
USNM:PAL
undetermined
D. Miller POOLE 82FP-4F 1982-00-00
Mexico, Sonora, Locality And Remarks: Cobachi Qud Lat 28deg 49' 44" Long 1100 11' 02"(Ct-3, Tn-6)
USNM:PAL
Triticites birdspringensis Cassity & Langenheim
USNM PAL604899 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
Gemmarcula arizonensis Cooper
USNM PAL124220 A. Stoyanow 1902-00-00
Mexico, Sonora
USNM:PAL
Schwagerina dugoutensis Ross
USNM PAL604933 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
Appendispinograptus supernus (Elles & Wood)
USNM PAL419519 K. Ketner 1983-00-00
Mexico, Sonora
USNM:PAL
Dictyoclostus depressus ssp Cooper
USNM PAL115484 G. Cooper 1944-04-07
Mexico, Sonora
USNM:PAL
Glottidia albida (Hinds)
USNM MO551269 R. Burch 1967-01-12
Mexico, Sonora
USNM:PAL
Derbyia arellanoi Cooper
USNM PAL115474B G. Cooper
Mexico, Sonora
USNM:PAL
Euclimacograptus hastatus (Hall)
USNM PAL419513 K. Ketner 1983-00-00
Mexico, Sonora
USNM:PAL
Corynella mexicana Rigby & Scott
USNM PAL321769
Mexico, Sonora
USNM:PAL
Rhynchopora taylori rotunda Cooper
USNM PAL115480 G. Cooper 1943-05-00
Mexico, Sonora
USNM:PAL
Praeskinnerella crassitectoria Dunbar & Skinner
USNM PAL604937 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
Cryptograptus bicornis (Hall)
USNM PAL419489 J. Noll N-79A 1981-00-00
Mexico, Sonora
USNM:PAL
Dielasma prolongatum Girty
USNM PAL115551B G. Cooper 1943-05-00
Mexico, Sonora
USNM:PAL
Composita grandis Cooper
USNM PAL115517 G. Cooper 1943-05-14
Mexico, Sonora
USNM:PAL
Dicellograptus ornatus Elles & Wood
USNM PAL419516 K. Ketner 1983-00-00
Mexico, Sonora
USNM:PAL
Parehmania Lochman in Cooper Et Al
USNM PAL115993 Cooper & Arellano
Mexico, Sonora
USNM:PAL
Dzieduszyckia sonora Noll et al.
USNM PAL337321 Noll Et Al 1980-00-00
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-03-15
Mexico, Sonora
USNM:PAL
Arachniograptus laqueus Ross & Berry
USNM PAL419528 K. Ketner 1983-00-00
Mexico, Sonora
USNM:PAL
Zacanthoides holopygus Resser
USNM PAL115985 Cooper & Arellano
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Heterelasma contrerasi Cooper
USNM PAL115509 G. Cooper 1943-05-15
Mexico, Sonora
USNM:PAL
Composita grandis Cooper
USNM PAL115516 G. Cooper
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-03-15
Mexico, Sonora
USNM:PAL
Dictyoclostus depressus Cooper
USNM PAL115468 G. Cooper
Mexico, Sonora
USNM:PAL
Genus Rejebian et al.
USNM PAL410778
Mexico, Sonora
USNM:PAL
Wellerella rotunda Cooper
USNM PAL115540 G. Cooper 1944-04-05
Mexico, Sonora
USNM:PAL
Cryptograptus tricornis Carruthers
USNM PAL419488 J. Noll N-79A 1981-00-00
Mexico, Sonora
USNM:PAL
Spiriferellina laxa (Girty)
USNM PAL115490 G. Cooper 1943-00-00
Mexico, Sonora
USNM:PAL
Glossothyropsis magna Cooper
USNM PAL115530C G. Cooper 1944-04-07
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Aurila conradi californica Benson & Kaesler
USNM PAL113081
Mexico, Sonora
USNM:PAL
Athabaskia bela (Walcott)
USNM PAL115942 Cooper & Arellano
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1943-00-00
Mexico, Sonora
USNM:PAL
Waagenoconcha montpelierensis (Girty)
USNM PAL115513 G. Cooper
Mexico, Sonora
USNM:PAL
undetermined
D. Miller POOLE 82FP-64F 1982-00-00
Mexico, Sonora, Locality And Remarks: Rebeico Quad Lat 28deg 55' 37" Long 109deg 57' 0.95"(Ct-4, Tn-14 )
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Euclimacograptus hastatus (Hall)
USNM PAL419511 K. Ketner 1983-00-00
Mexico, Sonora
USNM:PAL
Skinnerella Pérez-Ramos
USNM PAL604911 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Chonetes monoesensis Cooper
USNM PAL115501 G. Cooper 1944-03-04
Mexico, Sonora
USNM:PAL
Parafusulina leonardensis Ross
USNM PAL604914 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
Genus Rejebian et al.
USNM PAL410781
Mexico, Sonora
USNM:PAL
Liosotella subrugosa Cooper
USNM PAL115463 G. Cooper 1944-04-07
Mexico, Sonora
USNM:PAL
Spiriferella scobinoidea Cooper
USNM PAL115492B G. Cooper 1943-05-17
Mexico, Sonora
USNM:PAL
Euclimacograptus hastatus (Hall)
USNM PAL419514 K. Ketner 1983-00-00
Mexico, Sonora
USNM:PAL
Anidanthus alatus Cooper
USNM PAL115472A G. Cooper
Mexico, Sonora
USNM:PAL
Chonetes gibberulus Cooper
USNM PAL115505 G. Cooper
Mexico, Sonora
USNM:PAL
Chonetes gibberulus Cooper
USNM PAL115504 G. Cooper 1944-04-08
Mexico, Sonora
USNM:PAL
Schwagerina dugoutensis Ross
USNM PAL604932 F. Poole & R. Amaya-Martinez 1980-00-00
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Dictyoclostus depressus Cooper
USNM PAL115482 G. Cooper 1944-04-04
Mexico, Sonora
USNM:PAL
Wellerella hemiplicata Cooper
USNM PAL115538B G. Cooper 1943-05-12
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper 1944-00-00
Mexico, Sonora
USNM:PAL
Neospirifer sp 1 Cooper
USNM PAL115496A G. Cooper
Mexico, Sonora
USNM:PAL
Glottidia palmeri Dall
USNM PAL420513 B. Burch
Mexico, Sonora
USNM:PAL
undetermined
G. Cooper
Mexico, Sonora
USNM:PAL
Orthograptus calcaratus (Lapworth)
USNM PAL419496 J. Noll N-79A 1981-00-00
Mexico, Sonora