REFINE

 
 

WHAT

  1. Aeschna (1)
  2. Aeschna solida (2)
  3. Agathemera reclusa (1)
  4. Agrion exsularis (1)
  5. Animalia | Arthropoda | … (10)
  6. Animalia | Arthropoda | I … (1)
  7. Animalia | Arthropoda | I … (1)
  8. Animalia | Arthropoda | I … (1)
  9. Animalia | Arthropoda | I … (1)
  10. Animalia | Arthropoda | I … (1)
  11. Animalia | Arthropoda | I … (7)
  12. Animalia | Arthropoda | I … (8)
  13. Animalia | Arthropoda | I … (1)
  14. Animalia | Arthropoda | I … (1)
  15. Animalia | Arthropoda | I … (3)
  16. Animalia | Arthropoda | I … (2)
  17. Animalia | Arthropoda | I … (1)
  18. Animalia | Arthropoda | I … (5)
  19. Animalia | Arthropoda | I … (1)
  20. Animalia | Arthropoda | I … (3)
  21. Animalia | Arthropoda | I … (3)
  22. Animalia | Arthropoda | … (10)
  23. Animalia | Arthropoda | I … (1)
  24. Animalia | Arthropoda | I … (3)
  25. Animalia | Arthropoda | I … (4)
  26. Animalia | Arthropoda | I … (3)
  27. Animalia | Arthropoda | I … (4)
  28. Animalia | Arthropoda | I … (1)
  29. Animalia | Arthropoda | I … (1)
  30. Animalia | Arthropoda | I … (1)
  31. Animalia | Arthropoda | I … (6)
  32. Animalia | Arthropoda | I … (1)
  33. Animalia | Arthropoda | I … (1)
  34. Animalia | Arthropoda | I … (1)
  35. Animalia | Arthropoda | I … (1)
  36. Animalia | Arthropoda | I … (1)
  37. Animalia | Arthropoda | … (10)
  38. Animalia | Arthropoda | I … (3)
  39. Animalia | Arthropoda | I … (8)
  40. Animalia | Arthropoda | I … (1)
  41. Animalia | Arthropoda | I … (1)
  42. Animalia | Arthropoda | I … (6)
  43. Animalia | Arthropoda | I … (5)
  44. Animalia | Arthropoda | I … (3)
  45. Animalia | Arthropoda | I … (4)
  46. Animalia | Arthropoda | I … (1)
  47. Animalia | Arthropoda | I … (2)
  48. Animalia | Arthropoda | I … (1)
  49. Animalia | Arthropoda | I … (3)
  50. Animalia | Arthropoda | I … (2)
  51. Animalia | Arthropoda | I … (1)
  52. Anthomyia atavella (1)
  53. Anthomyia laminarum (1)
  54. Anthomyia persepulta (1)
  55. Asilidae (1)
  56. Asilus amelanchieris (1)
  57. Asilus peritulus (3)
  58. Asilus wickhami (1)
  59. Atrichops hesperius (1)
  60. Basiaeschna solida (2)
  61. Boyeria (1)
  62. Capnobotes silens (1)
  63. Chironomus scudderiellus (1)
  64. Coenagrionidae (1)
  65. Colax (1)
  66. Cophura antiquella (2)
  67. Cordylura exhumata (1)
  68. Cymatomera (1)
  69. Dialysis revelata (1)
  70. Dicolonus (1)
  71. Diptera (1)
  72. Dysagrion (1)
  73. Empis florissantana (1)
  74. Eucallimyia fortis (1)
  75. Glossina armatipes (1)
  76. Glossina osborni (1)
  77. Gomphocerus (1)
  78. Gryllacris (1)
  79. Gryllacris mutilata (1)
  80. Hesperagrion praevolans (1)
  81. Heteromyza miocenica (1)
  82. Hirmoneura (2)
  83. Hirmoneura brevirostris (1)
  84. Hirmoneura flavipes (1)
  85. Hirmoneura melanderi (2)
  86. Hirmoneura occultator (1)
  87. Hirmoneura psilotes (1)
  88. Hirmoneurites willistoni (3)
  89. Homoeogamia (1)
  90. Hoplonaeschna separata (1)
  91. Ischnoptera brunneri (1)
  92. Labiduromma (1)
  93. Labiduromma exsulatum (1)
  94. Lasiosoma mirandula (1)
  95. Leptis florissantina (1)
  96. Leptis mystaceaeformis (4)
  97. Lithaeschna needhami (2)
  98. Lithagrion hyalinum (4)
  99. Lithogryllites lutzii (1)
  100. Lithophotina floccosa (1)
  101. Lithymnetes (1)
  102. Locusta (1)
  103. Melanagrion nigerrimum (1)
  104. Melanagrion umbratum (1)
  105. Melieria atavina (1)
  106. Microstylum wheeleri (1)
  107. Mycetophaetus intermedius (1)
  108. Mycetophila bradenae (1)
  109. Mycomya lithomendax (1)
  110. Mydas miocenicus (2)
  111. Nanthacia (1)
  112. Naturalists--Colorado (130)
  113. Nemestrina (1)
  114. Nemestrinidae (2)
  115. Nemotelus prisculus (1)
  116. Nicocles miocenicus (1)
  117. Odonata (6)
  118. Odynerus palaeophilus (1)
  119. Odynerus percontusus (1)
  120. Odynerus praesepultus (1)
  121. Odynerus terryi (1)
  122. Odynerus wilmattae (1)
  123. Oedipoda (1)
  124. Oplonaeschna lapidaria (1)
  125. Orchelimum (1)
  126. Orthoptera (3)
  127. Oxycera rohweri (1)
  128. Pachysomites inermis (2)
  129. Palaeorehnia maculata (3)
  130. Palaeovespa (1)
  131. Palaeovespa relecta (1)
  132. Palaeovespa scudderi (2)
  133. Palaeovespa wilsoni (2)
  134. Palembolus florigerus (1)
  135. Paleontology--Colorado- … (130)
  136. Paloestrus oligocenus (1)
  137. Phenacolestes (1)
  138. Phenacolestes mirandus (3)
  139. Platypedia primigenia (1)
  140. Prohirmoneura jurassica (1)
  141. Psilocephala hypogaea (1)
  142. Psilocephala scudderi (2)
  143. research notes (130)
  144. Rhamphomyia hypolitha (1)
  145. Rhamphomyia sepulta (1)
  146. Rhaphiomidas (1)
  147. Rhynchocephalus sackeni (2)
  148. Rhynchocephalus volaticus (1)
  149. Rueppellia vagabunda (3)
  150. Sackenia gibbosa (1)
  151. Saropogon oblitescens (1)
  152. Sciara florissantensis (1)
  153. Sciomyza florissantensis (1)
  154. Symphoromyia subtrita (1)
  155. Taphacris (1)
  156. Taracticus contusus (1)
  157. Taracticus renovatus (1)
  158. Trichophthalma albibasis (1)
  159. Tyrbula (1)
  160. Tyrbula scudderi (1)
  161. Urortalis caudatus (1)
  162. Vespa (2)
  163. Xylomyia moratula (1)
  164. Zetobora (1)
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REFINE 

Browse All : Images by Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author from Undated

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Notes on Psilocephala hypogaea
Cockerell, Theodore D. ...
Notes on Psilocephala h...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Psilocephala hypogaea
Date Undated
Format research notes
Notes on Psilocephala scudderi
Cockerell, Theodore D. ...
Notes on Psilocephala s...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Psilocephala scudderi
Date Undated
Format research notes
Notes on Rueppellia vagabunda
Cockerell, Theodore D. ...
Notes on Rueppellia vag...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Rueppellia vagabunda
Date Undated
Format research notes
Notes on Rueppellia vagabunda
Cockerell, Theodore D. ...
Notes on Rueppellia vag...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Rueppellia vagabunda
Date Undated
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Notes on Rueppellia vagabunda
Cockerell, Theodore D. ...
Notes on Rueppellia vag...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Rueppellia vagabunda
Date Undated
Format research notes
Notes on Psilocephala scudderi
Cockerell, Theodore D. ...
Notes on Psilocephala s...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Psilocephala scudderi
Date Undated
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Notes on Diptera
Cockerell, Theodore D. ...
Notes on Diptera
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Diptera
Date Undated
Format research notes
Notes on Agrion exsularis
Cockerell, Theodore D. ...
Notes on Agrion exsular...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Agrion exsularis
Date Undated
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Notes on Lithagrion hyalinum
Cockerell, Theodore D. ...
Notes on Lithagrion hya...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithagrion hyalinum
Date Undated
Format research notes
Notes on Phenacolestes mirandus
Cockerell, Theodore D. ...
Notes on Phenacolestes ...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Phenacolestes mirandus
Date Undated
Format research notes
Notes on Melanagrion umbratum
Cockerell, Theodore D. ...
Notes on Melanagrion um...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Melanagrion umbratum
Date Undated
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Notes on Coenagrionidae
Cockerell, Theodore D. ...
Notes on Coenagrionidae
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Coenagrionidae
Date Undated
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Notes on Hesperagrion praevolans
Cockerell, Theodore D. ...
Notes on Hesperagrion p...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Hesperagrion praevolans
Date Undated
Format research notes
Notes on Lithagrion hyalinum
Cockerell, Theodore D. ...
Notes on Lithagrion hya...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithagrion hyalinum
Date Undated
Format research notes
Notes on Lithagrion hyalinum
Cockerell, Theodore D. ...
Notes on Lithagrion hya...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithagrion hyalinum
Date Undated
Format research notes
Notes on Lithagrion hyalinum
Cockerell, Theodore D. ...
Notes on Lithagrion hya...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithagrion hyalinum
Date Undated
Format research notes
Notes on Dysagrion spp.
Cockerell, Theodore D. ...
Notes on Dysagrion spp.
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Dysagrion spp.
Date Undated
Format research notes
Notes on Phenacolestes mirandus
Cockerell, Theodore D. ...
Notes on Phenacolestes ...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Phenacolestes mirandus
Date Undated
Format research notes
Notes on Phenacolestes mirandus
Cockerell, Theodore D. ...
Notes on Phenacolestes ...
Undated
research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Phenacolestes mirandus
Date Undated
Format research notes
Notes on Melanagrion nigerrimum
Cockerell, Theodore D. ...
Notes on Melanagrion ni...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Melanagrion nigerrimum
Date Undated
Format research notes
Notes on Phenacolestes sp.
Cockerell, Theodore D. ...
Notes on Phenacolestes ...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Phenacolestes sp.
Date Undated
Format research notes
Notes on Boyeria sp.
Cockerell, Theodore D. ...
Notes on Boyeria sp.
Undated
research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Boyeria sp.
Date Undated
Format research notes
Notes on Odonata
Cockerell, Theodore D. ...
Notes on Odonata
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Odonata
Date Undated
Format research notes
Notes on Odonata
Cockerell, Theodore D. ...
Notes on Odonata
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Odonata
Date Undated
Format research notes
Notes on Oplonaeschna lapidaria
[Unidentified author, C...
Notes on Oplonaeschna l...
Undated
research notes
 
Creator [Unidentified author, Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author]
Title Notes on Oplonaeschna lapidaria
Date Undated
Format research notes
Notes on Lithaeschna needhami
Cockerell, Theodore D. ...
Notes on Lithaeschna ne...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithaeschna needhami
Date Undated
Format research notes
Notes on Basiaeschna solida
Cockerell, Theodore D. ...
Notes on Basiaeschna so...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Basiaeschna solida
Date Undated
Format research notes
Notes on Basiaeschna solida
Cockerell, Theodore D. ...
Notes on Basiaeschna so...
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Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Basiaeschna solida
Date Undated
Format research notes
Notes on Aeschna solida
Cockerell, Theodore D. ...
Notes on Aeschna solida
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Aeschna solida
Date Undated
Format research notes
Notes on Odonata
Cockerell, Theodore D. ...
Notes on Odonata
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Odonata
Date Undated
Format research notes
Notes on Lithaeschna needhami
Cockerell, Theodore D. ...
Notes on Lithaeschna ne...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithaeschna needhami
Date Undated
Format research notes
Notes on Odonata
Cockerell, Theodore D. ...
Notes on Odonata
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Odonata
Date Undated
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Notes on Odonata
Cockerell, Theodore D. ...
Notes on Odonata
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Odonata
Date Undated
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Notes on Odonata
Cockerell, Theodore D. ...
Notes on Odonata
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Odonata
Date Undated
Format research notes
Notes on Hoplonaeschna separata
Cockerell, Theodore D. ...
Notes on Hoplonaeschna ...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Hoplonaeschna separata
Date Undated
Format research notes
Notes on Aeschna solida
Cockerell, Theodore D. ...
Notes on Aeschna solida
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Aeschna solida
Date Undated
Format research notes
Notes on Aeschna spp.
Cockerell, Theodore D. ...
Notes on Aeschna spp.
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Aeschna spp.
Date Undated
Format research notes
Notes on Orthoptera
Cockerell, Theodore D. ...
Notes on Orthoptera
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Orthoptera
Date Undated
Format research notes
Notes on Labiduromma exsulatum
Cockerell, Theodore D. ...
Notes on Labiduromma ex...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Labiduromma exsulatum
Date Undated
Format research notes
Notes on Lithophotina floccosa
Cockerell, Theodore D. ...
Notes on Lithophotina f...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithophotina floccosa
Date Undated
Format research notes
Notes on Capnobotes silens
Cockerell, Theodore D. ...
Notes on Capnobotes sil...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Capnobotes silens
Date Undated
Format research notes
Notes on Palaeorehnia maculata
Cockerell, Theodore D. ...
Notes on Palaeorehnia m...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Palaeorehnia maculata
Date Undated
Format research notes
Notes on Palaeorehnia maculata and Platypedia primigenia
Cockerell, Theodore D. ...
Notes on Palaeorehnia m...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Palaeorehnia maculata and Platypedia primigenia
Date Undated
Format research notes
Notes on Orthoptera
Cockerell, Theodore D. ...
Notes on Orthoptera
Undated
research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Orthoptera
Date Undated
Format research notes
Notes on Orthoptera
Cockerell, Theodore D. ...
Notes on Orthoptera
Undated
research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Orthoptera
Date Undated
Format research notes
Notes on Palaeorehnia maculata
Cockerell, Theodore D. ...
Notes on Palaeorehnia m...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Palaeorehnia maculata
Date Undated
Format research notes
Notes on Tyrbula scudderi
Cockerell, Theodore D. ...
Notes on Tyrbula scudde...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Tyrbula scudderi
Date Undated
Format research notes
Notes on Gryllacris mutilata
Cockerell, Theodore D. ...
Notes on Gryllacris mut...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Gryllacris mutilata
Date Undated
Format research notes
Notes on Ischnoptera brunneri
Cockerell, Theodore D. ...
Notes on Ischnoptera br...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Ischnoptera brunneri
Date Undated
Format research notes
Notes on Lithogryllites lutzii
Cockerell, Theodore D. ...
Notes on Lithogryllites...
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research notes
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Lithogryllites lutzii
Date Undated
Format research notes
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