“…one each 39 Chaffey (1885), Bendixen and Lamb (1926), Holmes andDresser (1928), Klein (1932), Law (1932), Cust (1937), Kato and Wachter (1938), Lucas (1940), Guibor (1942), Riad Bey (1942), Barden (1943), Schroder (1949), Harrison, Warres and Fust (1950), Pack etal. (1952), Trotter and Winchell (1954), Seaman and Eagleton (1957), and Maclean (1959) .one each 17 Boyd (1926) ..…”