TiENIOID CESTODES OF NORTH AMERICAN BIRDS. 



113 



'-olia ferruginea (Briinnich). 

 Ophryocotyle proteus, p. 67. 

 Trichocephaloides megalocephala, p. 73. 

 Choanotsenia paradoxa, p. 75. 

 Anomotsenia variabilis, p. 80. 

 'elidna alpina (Linnaeus). 

 Ophryocotyle proteus, p. 67. 

 Dilepis retirostris, p. 72. 

 Trichocephaloides megalocephala, p. 73. 

 Anomotsenia cingulata, p. 77. 

 clavigera, p. 78. 

 variabilis, p. 80. 

 Hymenolepis amphitricha, p. 90. 

 Echinocotyle nitida, p. 98. 



nitidulans, p. 98. 

 Aploparaksis brachyphallos, p. 99. 

 crassirostris, p. 99. 

 filum, p. 99. 

 Tsenia tetrabothrioides, p. 107> 

 Arquatella maritima (Briinnich). 



Trichocephaloides megalocephala, p. 73. 

 Hymenolepis amphitricha, p. 90. 

 Echinocotyle nitida, ]). 98. 

 Aploparaksis brachyphallos, p. 99. 

 Tsenia megalorhyncha, p. 107. 

 Tringa canutus Linnaeus. 



Anomotsenia clavigera, p. 78. 

 Aploparaksis brachyphallos, p. 99. 

 Gallinago media (Latham). 



Aploparaksis filum, p. 99. 

 Gallinago gallinago (Linnaeus). 

 Choanotsenia embryo, p. 75. 



paradoxa, p. 75. 

 Anomotsenia segyptiaca, p. 77. 

 bacilligera, p. 77. 

 citrus, p. 78. 

 slesvicensis, p. 79. 

 variabilis, p. 80. 

 Hymenolepis sphserophora, p. 96. 

 Echinocotyle nitida, p. 98. 

 Aploparaksis crassirostris, p. 99. 

 filum, p. 99. 

 penetrans, p. 100. 

 Philohela minor (Gmelin). 



Anomotsenia variabilis, p. 80. 

 Scolopax rusticola Linnaeus. 

 Choanotxnia embryo, p. 75. 

 paradoxa, p. 75. 

 stelli/era, p. 76. 

 Anomotsenia segyptiaca, p. 77. 

 bacilligera, p. 77. 

 slesvicensis, p. 79. 

 Hymenolepis amphitricha, p. 90. 

 interrupta, p. 93. 

 3264— Bull. 69—09 8 



Scolopax rusticola Linnaeus— Cont'd. 

 Hymenolepis sphserophora, p. 96. 



Aploparaksis crassirostris, p. 99, 

 fiilum, p. 99. 

 pubescens, p. 100. 

 Phalaropus fulicarius (Linnaeus). 



Aploparaksis diminuens, p. 99. 

 Lobipes lobatus (Linnaeus). 



Choanotsenia paradoxa, p. 75. 



Hymenolepis minor, p. 95. 



Aploparaksis crassirostris, p. 99. 

 filum, p. 99. 

 Himantopus mexicanus (^Miiller). 



Monopylidium rostellatum, p. 76. 



Hymenolepis himantopodis , p. 93. 



Acoleus vaginatus, p. 102. 



Diplophallus polymorphus, p. 102. 

 Pagophila alba (Gunnerus). 



Anomotsenia micracantha, p. 78. 

 Rissa tridactyla (Linnaeus). 



Tetrabothrius cylindraceus, p. 60. 

 erostris, p. 60. 



Choanotsenia porosa, p. 76. 



Anomotsenia larina, p. 78. 



micracantha, p. 78. 

 Larus hyperboreus Gunnerus. 



Tetrabothrius cylindraceus, p. 60. 



Anomotsenia larina, p. 78. 



micracantha, p. 78. 



Hymenolepis fusus, p. 93. 



? Hymenolepis microsoma, p. 95. 

 Larus marinus Linnaeus. 



Tetrabothrius cylindraceus, p. 60. 

 erostris, p. 60. 



Choanotsenia porosa, p. 76. 



Anomotsenia micracantha, p. 78. 



Hymenolepis fusus , p. 93. 

 Larus argentatus Briinnich. 



Tetrabothrius cylindraceus, p. 60. 

 ei'ostris, p. 60. 



Choanotsenia porosa, p. 76. 

 Larus californicus Lawrence. 



Choanotsenia porosa, p. 76. 



Tsenia filum, p. 106. 

 Larus canus Linnaeus. 



Tetrabothrius cylindraceus, p. 60. 

 erostris, p. 60. 



Ophryocotyle proteus, p. 67. 



[? Dilepis] cylindrica, p. 71. 



Choanotsenia porosa, p. 76. 

 sternina, p. 76. 



Anomotxnia micracantha, p. 78. 



Hymenolepis baschkiriensis, p. 91. 



Aploparaksis cirrosa, p. 99. 



Tsenia distincta, p. 106. 



