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<br />TABLE 2.- Taxa in cataloged Upper Colorado River Basin collections with
<br />corresponding numbers of lots and specimens, as of 31 December 1995. Total counts
<br />include 1994 and 1995 collections cataloged as they were processed, whereas pre-1994
<br />collections (1981 through 1993) were cataloged under this project.
<br />Taxon Number of Lots Number of Specimens
<br />Class/Order/Family /Genus speCIes Total Pre-1994 Total Pre-1994
<br />Actinopterygii 24,840 20,896 1,233,332 1,071,368
<br />Cypriniformes 23,421 19,731 1,223,095 1,063,374
<br />Cyprinidae 18,404 15,300 1,126,413 971,221
<br />Cyprinella lutrensis 4,074 3,572 584,489 533,522
<br />Cyprinus carpio 378 216 1,486 454
<br />Gila atraria 17 17 82 82
<br />Gila cypha 25 25 35 35
<br />Gila robusta 994 982 7,439 7,412
<br />Gila sp. 1,362 902 15,622 14,110
<br />Hybognathus hankinsoni 1 1 1 1
<br />Notropis stramineus 3,144 2,653 167,137 122,019
<br />Pimephales promelas 3,638 2,989 279,289 232,653
<br />Ptychocheilus lucius 620 554 2,606 2,495
<br />Rhinichthys osculus 3,043 2,502 58,466 50,085
<br />Richardsonius balteatus 129 111 2,789 2,005
<br />Richardsonius balteatus x
<br />Rhinichthys osculus 1 1 1 1
<br />Semotilus atromaculatus 6 6 16 16
<br />sp. (unident. Cyprinidae) 972 769 6,955 6,331
<br />Catostomidae 5,017 4,431 96,682 92,153
<br />Catostomus ardens 4 4 35 35
<br />Catostomus catostomus 22 22 111 III
<br />Catostomus commersoni 422 384 4,811 4,526
<br />Catostomus disco bolus 3,268 2,899 77,905 75,017
<br />Catostomus latipinnis 1,123 957 13,046 11 ,734
<br />Catostomus latipinnis x commersoni 1 1 1 1
<br />Catostomus latipinnis x discobolus 4 4 4 4
<br />Catostomus platyrhynchus 3 3 4 4
<br />)(yrauchen texanus 18 18 42 42
<br />sp.(unident. Catostomidae) 152 139 723 6790
<br />Siluriformes 139 129 579 550
<br />Ictaluridae 139 129 579 550
<br />Ameiurus melas 19 17 82 66
<br />Ictalurus punctatus 120 112 497 484
<br /> (table continued)
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