Frea of East Africa region

proposed keys to select

• a) Regional key to subgenus derivated and adapted from (Breuning,1942),(1945),(1956),(1964),(Lepesme&Breuning,1964) • not translated
• b) Partial regional key to subgenus derivated and adapted from (Breuning,1957) • not translated

possible resulting taxa

• Frea (Crossotofrea) aedificatoria (Hintz, 1910)
  fig.
• Frea (Crossotofrea) annulata Chevrolat, 1858
• Frea (Crossotofrea) annulicornis Breuning, 1942
• Frea (Crossotofrea) flavomarmorata flavomarmorata Breuning, 1935
• Frea (Crossotofrea) fusca Breuning, 1961
• Frea (Crossotofrea) lineata Hintz, 1913
  fig.
• Frea (Crossotofrea) paralbicans Breuning, 1979
• Frea (Crossotofrea) siczac Breuning, 1938
• Frea (Crossotofrea) sublineata Breuning, 1956
  fig.
• Frea (Crossotofrea) tanganyicae Breuning, 1955
• Frea (Crossotofrea) unifasciata (Thomson, 1858)
• Frea (Crossotofrea) virgata (Quedenfeldt, 1882)
• Frea (Cyrtofrea) albolineata (Aurivillius, 1910)
• Frea (Cyrtofrea) subcostata Kolbe, 1891
• Frea (Cyrtofrea) sublineatoides (Breuning, 1962)
• Frea (Frea) brevicornis (Gahan, 1898)
• Frea (Frea) brunnea Breuning, 1954
• Frea (Frea) castaneomaculata Aurivillius, 1908
• Frea (Frea) circumscripta Hintz, 1913
• Frea (Frea) flavomaculata Breuning, 1956
• Frea (Frea) flavoscapulata Fairmaire, 1897
  fig.
• Frea (Frea) flavosparsa Aurivillius, 1914
• Frea (Frea) humeralis Kolbe, 1894
• Frea (Frea) maculicornis maculicornis Thomson, 1858
  fig.
• Frea (Frea) marmorata Gerstaecker, 1871
• Frea (Frea) marshalli Breuning, 1935
• Frea (Frea) strandiella Breuning, 1935
• Frea (Frea) vagemarmorata Breuning, 1949
• Frea (Frea) vermiculata Kolbe, 1894
• Frea (Frea) zambesiana Hintz, 1912
  fig.