caririchnium

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Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 53
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52595377541.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52595377541_a4683e0ec7_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 53 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 54
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52594889362.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52594889362_31f417b19c_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 54 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 55
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52595637674.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52595637674_5fff69431b_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 55 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 56
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52595896418.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52595896418_6c76063659_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 56 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 57
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52595636984.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52595636984_0a2576f01f_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 57 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 41
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586396725.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586396725_41da99f05a_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 41 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 42
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586478858.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586478858_f80cc55f65_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 42 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 43
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586395485.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586395485_671593768c_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 43 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 44
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585959726.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585959726_c13cd48192_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 44 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 45
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586220824.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586220824_531180d189_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 45 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 46
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586394320.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586394320_9329404b88_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 46 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 47
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586393845.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586393845_75cab5a3d7_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 47 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 49
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586218859.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586218859_62b3500666_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 49 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 50
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586392505.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586392505_27afbd6646_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 50 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 51
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586392210.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586392210_794085f55b_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 51 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 52
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586474393.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586474393_6921e84fce_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 52 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 40
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585481247.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585481247_ffddf552c5_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 40 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 7
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586389765.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586389765_7e9673767c_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 7 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 8
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585953906.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585953906_f70475152f_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 8 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 9
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586215039.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586215039_6efd6fee8b_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 9 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 10
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586388710.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586388710_e3bd77cf7e_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 10 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 11
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586388255.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586388255_178d143bfe_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 11 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 12
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586470623.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586470623_7fb606a467_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 12 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 13
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585477492.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585477492_344ee8f2fe_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 13 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 14
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585477152.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585477152_25e08a5987_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 14 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 15
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586386840.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586386840_630b551760_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 15 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 16
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586212519.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586212519_f6d5f50393_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 16 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 17
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585476132.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585476132_95b1718c3e_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 17 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 18
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586211744.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586211744_30396b4d58_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 18 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 20
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586211464.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586211464_afcdb4da2b_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 20 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 21
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586385380.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586385380_9155a4165c_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 21 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 22
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586385060.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586385060_efa58d0afc_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 22 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 23
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586467443.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586467443_fa5b2085f7_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 23 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 24
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585474472.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585474472_7de3ecd9fb_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 24 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 25
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586210214.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586210214_09a36ee605_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 25 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 26
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585948356.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585948356_2e5ce6e4c7_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 26 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 27
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586209689.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586209689_3924aaecc2_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 27 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 28
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586209339.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586209339_19af09c08b_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 28 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 29
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585947436.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585947436_5d7d4eb2f0_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 29 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 31
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586208824.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586208824_b02bb09f7a_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 31 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 33
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585946741.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585946741_39f4d382bb_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 33 / James St. John</span>

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Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 34
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585946411.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585946411_d4eaff3e71_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 34 / James St. John</span>

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Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 36
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586381560.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586381560_aed8efca90_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 36 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 37
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585945636.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585945636_fe8d79a54e_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 37 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 38
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586207129.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586207129_cfd5a84dbb_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 38 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 39
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586380805.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586380805_2719a4c741_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 39 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 30
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585470647.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585470647_df2dcf6a07_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 30 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 19
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52586462873.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52586462873_aa44bd0430_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 19 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 6
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52585944386.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52585944386_44820f793c_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 6 / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 5
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/52540221302.html" target="_blank"><img src="http://farm66.static.flickr.com/65535/52540221302_f70148f7c3_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur track) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 5 / James St. John</span>

サイズ変更など

Caririchnium leonardii dinosaur tracks (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 2
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/22184056186.html" target="_blank"><img src="http://farm1.static.flickr.com/751/22184056186_310017a27e_m.jpg" alt="" /></a><br />Caririchnium leonardii dinosaur tracks (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 2 / James St. John</span>

サイズ変更など

Caririchnium leonardii dinosaur tracks (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 3
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/22197412242.html" target="_blank"><img src="http://farm1.static.flickr.com/715/22197412242_541ebb1292_m.jpg" alt="" /></a><br />Caririchnium leonardii dinosaur tracks (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 3 / James St. John</span>

サイズ変更など

Caririchnium leonardii dinosaur tracks (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 4
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/22184036426.html" target="_blank"><img src="http://farm6.static.flickr.com/5663/22184036426_9767a6b434_m.jpg" alt="" /></a><br />Caririchnium leonardii dinosaur tracks (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 4 / James St. John</span>

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Caririchnium leonardii iguanodontid dinosaur tracks on tilted sandstone bedding plane (Dakota Sandstone, Cretaceous; Dinosaur Ridge, near Denver, Colorado, USA)
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/15870087462.html" target="_blank"><img src="http://farm8.static.flickr.com/7505/15870087462_c05e4fb36e_m.jpg" alt="" /></a><br />Caririchnium leonardii iguanodontid dinosaur tracks on tilted sandstone bedding plane (Dakota Sandstone, Cretaceous; Dinosaur Ridge, near Denver, Colorado, USA) / James St. John</span>

サイズ変更など

Caririchnium leonardii dinosaur track (Dakota Sandstone, Lower Cretaceous; eastern side of Dinosaur Ridge, west of Denver, north-central Colorado, USA)
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/15358216107.html" target="_blank"><img src="http://farm6.static.flickr.com/5605/15358216107_734a1eac45_m.jpg" alt="" /></a><br />Caririchnium leonardii dinosaur track (Dakota Sandstone, Lower Cretaceous; eastern side of Dinosaur Ridge, west of Denver, north-central Colorado, USA) / James St. John</span>

サイズ変更など

Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 1
by James St. John

クリエイティブ・コモンズ表示 2.1

<span style="font-size:10px;"><a href="http://www.igosso.net/flk/8278744136.html" target="_blank"><img src="http://farm9.static.flickr.com/8060/8278744136_42ef38b5a6_m.jpg" alt="" /></a><br />Caririchnium leonardii (dinosaur tracks) (Dakota Sandstone, Lower Cretaceous; Dinosaur Ridge, Colorado, USA) 1 / James St. John</span>

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