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1875 Chocolate Butte, Paria Creek, Arizona. Exploration Book Chocolate Butte, Paria Creek, Arizona (b … |
1875 Rain sculpture, Salt Creek Canon, Utah. Exploration Book Rain sculpture, Salt Creek Canon, Utah. … |
1875 Marble Canon, Colorado River. Exploration Book Marble Canon, Colorado River. (1875) |
1875 Lava, Meadow Creek Canyon, Nevada. Exploration Book Cleavage in lava, Meadow Creek Canyon, N … |
1875 Canon within a canon, Colorado River. Exploration Book A canon within a canon, in basin of the … |
1875 Grand Canon, Colorado River. Exploration Book Grand Canon, Colorado River. (1875) |
1875 Rock carved by drifting sand, Grand Wash … Exploration Book Rock carved by drifting sand, near mouth … |
1875 Pebbles carved by sand, Colorado River. Exploration Book Pebbles carved by sand, Colorado River. … |
1875 Rock carved by the Colorado. Exploration Book Rock carved by the Colorado. (1875) |
1875 Perched rock, Rocker Creek, Arizona. Exploration Book Perched rock, Rocker Creek, Arizona. (18 … |
1875 Lava, Lower Sevier, Utah. Exploration Book Lava from valley of Lower Sevier, Utah. … |
1875 I. Thryothorus, Coturniculus. Exploration Book Fig. 1. Thryothorus bewicki var. leucoga … |
1875 II. Pyranga aestiva. Exploration Book Pyranga aestiva var. cooperi (male symbo … |
1875 III. Pyranga aestiva. Exploration Book Pyranga aestiva var. cooperi (female sym … |
1875 IV. Chrysomitris psaltria. Exploration Book Fig. 1. Chrysomitris psaltria var. arizo … |
1875 V. Leucosticte australis. Exploration Book Leucosticte australis (male symbol). R. … |
1875 VI. Leucosticte australis. Exploration Book Leucosticte australis (female symbol). R … |
1875 VII. Zonotrichia leucophrys. Exploration Book Fig. 1. Zonotrichia leucophrys var. gamb … |
1875 VIII. Junco oregonus. Exploration Book Junco oregonus var. annectens (male symb … |
1875 IX. Junco cinereus. Exploration Book Junco cinereus var. dorsalis (male symbo … |
1875 X. Junco cinereus. Exploration Book Junco cinereus ad. R. Ridgway del. T. Si … |
1875 XI. Poospiza belli. Exploration Book Poospiza belli var. nevadensis ad. R. Ri … |
1875 XII. Cyanocitta ultramarina. Exploration Book Cyanocitta ultramarina var. arizonae ad. … |
1875 XIII. Perisoreus canadensis. Exploration Book Perisoreus canadensis var. capitalis ad. … |
1875 XIV. Myiodynastes luteiventris. Exploration Book Myiodynastes luteiventris (male symbol). … |
1875 XV. Asturina nitida. Exploration Book Asturina nitida var. plagiata. R. Ridgwa … |
1875 XVI. Cinosternum henrici. Exploration Book Fig. 1, 2, 3. Cinosternum henrici. T. Si … |
1875 XVII. Cinosternum flavescens. Exploration Book Fig. 1, 2, 3. Cinosternum flavescens. T. … |
1875 XVIII. Contia, Gyalopium, Chilomeniscus. Exploration Book Fig. 1 and 1a. Contia isozona. Fig. 2 an … |
1875 XIX. Ophibolus pyrrhomelas. Exploration Book Fig. 1 and 1a-2. Ophibolus pyrrhomelas. … |
1875 XX. Chilopoma, Eutaenia. Exploration Book Fig. 1 and 1a. Chilopoma rufipunctatum. … |
1875 XXI. Tropidonotus validus. Exploration Book Fig. 1 and 1a. Tropidonotus validus. T. … |
1875 XXII. Crotalus pyrrhus. Exploration Book Fig. 1 and 1a. Crotalus pyrrhus. Cope. T … |
1875 XXIII. Sceloporus. Exploration Book Fig. 1 and 1a. Sceloporus clarkii var. F … |
1875 XXIV. Phrynosoma, Sceloporus. Exploration Book Fig. 1-1a and 1b. Phrynosoma planiceps. … |
1875 XXV. Rana, Bufo, Spea. Exploration Book Fig. 1-2 and 3. Rana onca. Fig. 4 and 5. … |
1875 XXVI. Lepidomeda, Lepidomeda, Plagopteru … Exploration Book Fig. 1 and 1a. Lepidomeda jarrovii. Fig. … |
1875 XXVII. Rhinichthys, Apocope, Ceratichthy … Exploration Book Fig. 1 and 1a. Rhinichthys maxillosus. F … |
1875 XXVIII. Apocope, Myloleucus, Haplochilus … Exploration Book Fig. 1 and 1a. Apocope ventricosa. Fig. … |
1875 XXIX. Ceratichthys, Pantosteus, Pantoste … Exploration Book Fig. 1. Ceratichthys biguttatus. Fig. 2 … |
1875 XXX. Gila. Exploration Book Fig. 1-1a and 1b. Gila ardesiaca. Fig. 2 … |
1875 XXXI. Gila, Alburnellus, Hypsilepis, Hyb … Exploration Book Fig. 1 and 1a. Gila seminuda. Fig. 2 and … |
1875 XXXII. Catostomus, Moxostoma, Uranidea. Exploration Book Fig. 1-1a and 1b. Catostomus fecundum. F … |
1875 XXXIII. Stizus, Agama, Halictus, Agapost … Exploration Book Fig. 1. Stizus nevadensis (male symbol). … |
1875 XXXIV. Vespa, Nomia, Bombus, Melissodes. Exploration Book Fig. 1. Vespa occidentalis (female symbo … |
1875 XXXV. Argynnis nokomis. Exploration Book Fig. 1 and 2. Argynnis nokomis (male sym … |
1875 XXXVI. Melitaea, Lemonias, Lycaena. Exploration Book Fig. 1-2. Melitaea minuta (male symbol). … |
1875 XXXVII. Synchloe, Melitaea. Exploration Book Fig. 1-2. Synchloe crocale (male symbol) … |
1875 XXXVIII. Limenitis. Exploration Book Fig. 1-2. Limenitis weidemeyerii (male s … |
1875 XXXIX. Satyrus wheeleri. Exploration Book Fig. 1-2. Satyrus wheeleri (male symbol) … |