The subgenus Stegomyia of Aedes in the Afrotropical Region with keys to the species (Diptera: Culicidae) Author Yiau-Min Huang text Zootaxa 2004 700 1 120 journal article 10.5281/zenodo.166051 91a12198-482c-48a2-81b9-ed57d02b5f16 1-877354-57-0 166051 5CF6EE39-1E13-4F82-BBF7-F7F8D77340D2 THE AEGYPTI GROUP 13(3). White knee­spot present on all femora( Fig. 1 B) .................................................. 14 White knee­spot absent on all femora ( Figs. 2 B,C) ............................. mascarensis 1 14(13). Abdominal tergite 1 with a large, median patch of pale scales; female terga II–VII with a row of small white scales along posterior border ( Fig. 3 E).......................... ......................................................................................................... aegypti 0 aegypti Abdominal tergite 1 without any median patch of pale scales; female terga II–VII without a row of small pale scales along posterior border ( Fig. 3 F) ....sp. formosus 1 Malagasy species ( Mauritius ).