220 



INDEX. 



Tabanus africanus, 73, 81 ; believed by 

 natives on parts of White Nile to 

 cause camel-disease, 83 ; in 

 Lorenzo Marques (observations by 

 Mr. F. D. McMillan), 83. 



agrestis, 120. 



agricola, 120. 



albilinea, 112. 



argenteus, 72, 114. 



- biguttatus, 69, 85 ; sexual di- 

 morphism, 85 ; unusual abundance 

 of males, 86 ; habits in Lorenzo 

 Marques and Anglo - Egyptian 

 Sudan, 88 ; life-history, 89. 



- billingtoni, 96. 



- bipartitus (= T. fraternus), 101. 



- bipunctatus (= T. ditseniatus), 

 120. 



blanchardi, (= T. secedens), 96. 

 (note). 



- brucei, 73, 81. 



- brumpti, 93. 



- brunnescens (== T. secedens), 96 

 (note). 



canus, 110. 



capensis, 117. 



claritibialis, 120. 



congoiensis, 99. 



conspicuous, 107. 

 denshamii, 108. 



disjunctus (possibly a form of 

 T. ustus), 109. 



distinct/us, 111. 



ditaeniatus, extraordinarily wide 

 distribution of, 118; T. ditae- 

 niatus in Lorenzo Marques (obser- 

 vations by Mr. F. D. McMillan), 

 120. 



di versus, 72, 112; differences 

 from T. insignis, 113. 



- dorsivitta (= T. taeniola), 103. 



- fasciatus, 69, 73, 78. 



fraternus (syn. T. bipartitus and 

 T. trisignatus), 101. 



fuscipes, 120. 



gabonensis (= T. secedens), 69. 



gratus, 114. 



- insignis, 72. 



- kingsleyi, 98. 



- latipes, 73, 84. 



laverani, 115. 



- lemairei, 99. 



- liven tipes, 107. 



macrops (= T. tseniola), 103. 



maculatissimus, 91. 



irroratus, 91. 



marmoratus, 95. 



morsitans, 117. 



multipunctatus (= T. canus), 1 10. 



nigrohirtus (= T. socialis), 69, 

 101. 



nigrostriatus, 107. 



nyasae, 109. 



Tabanus obscurefumatus, 94. 



obscurissimus, 69, 73. 



par, 76. 



pluto, 91. 



quadriguttatus, 94. 



quadrisignatus, 111. 



rothschildi, 116; differences from 

 T. morsitans, 117. 



rubicundus ( T. variatus), 105. 



ruficrus, 92. 



ruwenzorii, 117, 118. 



secedens, 96 ; in Ashanti (obser- 

 vations by Dr. W. M. Graham), 

 and in French Congo (observations 

 by M. Roubaud), 98. 



septempunctatus, 73. 



serratus (= T. variatus), 105. 



- sharpei, 72, 113. 



socialis, 100 ; possibly identical 

 with T. testaceiventris, 101. 



socius (= T. taeniola), 103. 



stigma, Walk., nee Fabr. (= T. 

 tenuicornis), 117. 



subangustus, 112. 



subvittatus, 73. 



- taeniatus, 117. 



taeniola (most widely distributed of 

 African Tabanidae), 69, 102 ; varia- 

 tion in abdominal marking, 102 ; 

 said to kill camels in French 

 Congo and Upper Egypt, 72, 104. 



tarsalis (= T. nyasaj), 110. 



temperatus (= T. ustus), 108. 



tenuicornis, 117. 



- testaceiventris (probably = T. 

 secedens or T. socialis), 69. 



thoracinus, 69, 74. 



trisignatus (= T. fraternus), 101. 



- ustus, 108. 



- variabilis, 116. 



- variatus, 105 ; perhaps = T. 

 Sagittarius, 106. 



virgatus (= T. taeniola), 103. 



wellmanii, 72, 113. 

 taciturna (Haematopota), 124. 

 taeniatus (Tabanus), 117. 

 taeniola (Tabanus), 69, 102. 

 tenuicornis (Tabanus), 117. 



Ter Abbiot, native name for Tabanus 

 ditaeniatus near Lake Chad, 119. 



Azarak, native name for Tabanus 

 taeniola near Lake Chad, 103. 



Ter-el-gufar, native name for Tabanus 

 africanus on parts of White Nile, 

 83. 



testaceiventris (Tabanus), 69. 



Thaumastocera, 66. 



akwa, 66. 



Therioplectes (subgenus of Tabanus), 



117. 

 Third longitudinal vein (in wings of 



Tabanidae), 121 (note), 

 thirouxi (Lyperosia), 140. 



