Superfamily APOIDEA 1745 



Ent. 7: 189-206, pis. 6-7, 1 text fig. (bionomics of Homia, a nest parasite). — Linsley and 

 MacSwain, 1944 (1943) Ent. Soc. Amer., Ann. 36: 589-601 (predation by Trichodes omatus 

 Say). —Linsley, 1944. Pan-Pacific Ent. 20: 67-68 (bee prey records of Callinicus calcaneus 

 Loew). —Linsley, 1944. Brooklyn Ent. Soc, Bui. 39: 54-55 (sapygid parasites). —Popov, 

 1945. Zhur. Obsch. Biol. 6: 183-203 (parasitism in bees). —Linsley, 1946. Econ. Ent., Jour. 

 39: 18-29 (alfalfa pollinating spp. in Calif.). —Mitchell, 1946. Research and Farming, 

 Raleigh, N. C. 4: 1-2, 11 (DDT as threat to bees). -Peck and Bolton, 1946. Scij»Agr. 26: 

 338-418 (alfalfa pollinating spp. in Sask.). — Bohart, 1947. Farm and Home Sci.'Utah Agr. 

 Expt. Sta. 8: 13-14 (alfalfa pollinating spp. in Utah). —Linsley and MacSwain, 1947. Econ. 

 Ent., Jour. 40: 349-357 (factors influencing effectiveness of alfalfa pollinating spp. in 

 Calif.). —Richards, 1949. Linn. Soc. London, Proc. 161: 40-41 (evolution of cuckoo bees and 

 wasps). —Linsley, MacSwain and Smith, 1950. Econ. Ent., Jour. 43: 59-62 (DDT 

 susceptibility). —Grant, 1950. Bot. Rev. 16: 379-398 (flower constancy). —Linsley and 

 MacSwain, 1951. South. Calif. Acad. Sci. Bui. 50: 92-95 (parasitism by Tricrania stansburyi 

 Hald.). —Larking, 1952. Agron. Jour. 44: 216-218 (alfalfa pollinating spp.). —Linsley and 

 MacSwain, 1952. Wasmann Jour. Biol. 10: 91-102 (parasitism by Nemognatha spp.). 

 —Linsley, MacSwain and Smith, 1952. Ecology 33: 558-567 (outline for study of life 

 histories of solitary and semisocial spp.). — Pengelly, 1953. 84th Ann. Rpt. Ent. Soc. Ont., 

 pp. 101-118 (alfalfa pollinating spp. in Ont.). — Michener, 1953. Century of Progress in the 

 natural sciences, pp. 575-578, Calif. Acad. Sci., San Francisco (Apoidea). —Michener, Cross, 

 Daly, Rettenmeyer and Wille, 1955. Ins. Sociaux 2: 237-246 (techniques for studying 

 behavior). —Stephen, 1955. Econ. Ent., Jour. 48: 543-548 (alfalfa pollinating spp. in Man.). 

 -Bohart and Nye, 1956. Gleanings in Bee Culture 84: 265-268, 317, 331-333, 337, 400-405, 

 468-472, 508, 602-606, 639 (place of bees in the world of insects). —Kerr and Laidlaw, 1956. 

 Advances in Genetics 8: 109-153 (genetics of bees). —Manning, 1956. Behaviour 9: 114-139 

 (honey-guides). —Manning, 1956. Royal Physiol. Soc, Proc. 25: 67-71 (floral constancy). 

 — Leppik, 1957. Evolution 11: 466-481 (coevolution of entomophilous plants and 

 anthophilous insects). —Michener and Lange, 1957. Kans. Ent. Soc, Jour. 30: 71-80 

 (ethology of colletid spp.). — Hobbs, 1957. Canad. Ent. 89: 230-235 (alfalfa and red clover as 

 sources of nectar and pollen). —Linsley and MacSwain, 1957. Calif. Univ. Pubs. Ent. 11: 

 395-430 (stylopization). —Bohart, 1958. Internatl. Congr. Ent., Proc. 10: 929-937 (alfalfa 

 pollinating spp.). — Koerber and Medler, 1958. Wis. Acad. Sci. Arts and Letters 47: 58-63 

 (trap-nest survey of solitary spp. in Wis.). —Linsley, 1958. Hilgardia 27: 543-599, 3 figs., 8 

 tables (ecology of solitary Apoidea). —Linsley and MacSwain, 1958. Evolution, 12: 219-223 

 (significance of floral constancy). —Medler, 1958. Ent. News 69: 21-24 (parasitism by 

 Lencospis affinis Say of trap-nesting spp.). — Michener, 1958. Xth Internatl. Congr. Ent., 

 Proc. 2: 441-448 (evolution of social behavior). —Michener, Lange, Bigarella and Salamuni, 



1958. Ecology 39: 207-217 (factors influencing distribution of nests in earth banks). 

 —Michener and Lange, 1958. Science 127: 1046-1047 (primitive social behavior). —Hobbs, 

 1958 (1956). Tenth Internatl. Congr. Ent. 4: 939-942 (factors affecting value of bees as 

 pollinators of alfalfa and red clover.). —Evans and Lin, 1959. Wasmann Jour. Biol. 17: 

 115-132 (predation by Philanthus spp.). —Linsley and Hurd, 1959. Ent. News 70: 63-68 

 (ethological observations on spp. in Ariz, and N. Mex.). —Linsley and MacSwain, 1959. 

 Kans. Ent. Soc, Jour. 32: 8 (sound production in nocturnal spp.). —Linsley and MacSwain, 



1959. Calif. Univ. Pubs. Ent. 16: 1-46 (ethology of Ranunculus visiting spp.). —Powell and 

 Chemsak, 1959. Kans. Ent. Soc, Jour. 32: 115-120 (predation by Philanthus spp.). 

 --Linsley, 1960. N. Y. Ent. Soc, Jour. 68: 13-20 (matinal bees at flowers of Cucurbifa, 

 Ipomoea and Datura). —Evans and Linsley, 1960. South. Calif. Acad. Sci., Bui. 59: 30-37, 1 

 pi. (sleeping aggregations). —Linsley, 1960. Calif. Univ. Pubs. Ent. 16: 357-392, pis. 48-55 

 (ethology of bee- and wasp-killing robber flies in Ariz, and N. Mex.). —Hobbs, Nummi and 

 Virostek, 1961. Canad. Ent. 93: 409-419 (food gathering behavior of honey-, bumble-, and 

 leaf-cutter bees in Alta.). —Bohart, 1962. 1st Internatl. Symp. Pollination, August 1960. 

 Swedish Seed Assoc. Copenhagen Publ. Comm., Proc. 7: 181-188 (introduction of foreign 

 polHnating spp.). —Linsley, 1962. Ent. Soc. Amer., Ann. 55: 148-164 (sleeping 

 aggregations). —Linsley, 1962. Sartyrck ur Meddelande nr 7 fran Sveriges 

 Froodlareforbund, pp. 189-197 (ethological adaptations of solitary spp. for pollination of 

 desert plants). —Michener, 1962. Rev. Biol. Tropical 10: 167-175, 2 figs, (pollen collection 

 from flowers with tubular anthers). —Linsley and Cazier, 1963. Pan-Pacific Ent. 39: 1-18, 6 



