SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 130 



19290, pp. 268-277. (General.) 

 193 1*, pp. 540-544- (China.) 

 1932b, pp. 25, 27, 31, 34. (U.S.) 



1933a PP- 397-399- (U.S.) 



1933b, pp. 1-8. (U.S.) (Revised 1936.) 



1934b, pp. 5-6, 12. (U.S.) 



1935a. PP- 70-78- (U.S.) 



1935c, PP- 1-6. (U.S.) 



i935d, pp. 5-6, 28-30; 7-8. (U.S.) 



I935e, pp. 169-170. (U.S. and Panama.) 



1937, pp. 31-32. (Louisiana; Federal speci- 



fications for preventing damage, U.S., 



P- 32-) 



1938, pp. 6-g. (U.S.) 



1939, PP- 7-9- (U.S.) 



1948, pp. 160, 178-180, 223-225. (Revision 

 of 19356.) (U.S. and Panama.) 



i949d, in Burton, pp. 264-272. (U.S., 

 Panama.) 



i952g, pp. 14, 16, 18. (u:s.) 



1953b, P- 30. (U.S.) 

 WooDEsoN, A., 1923, pp. 51-82. (Ceylon.) 



CASTE DETERMINATION 



Adamson, a. M., 1940, pp. 35-53. (Theories 

 of caste determination, intercastes, 2 in 

 Microccrotcrmes arbor ens, 1 in Nasuti- 

 termes gtiayafiae, Trinidad.) 



Bathellier, J., 1924, pp. 483-485. (Develop- 

 ment of Etitcrmes matangensis.) 

 1924a, pp. 609-612. (Development of Macro- 



termes gihus.) 

 1925, pp. 54-55. (Caste determination of 



Macrotermes gihus.) 

 1925a, pp. 153-154. (Caste determination 



of Eutcrmes matangensis.) 

 1927, p. 274. {Macrotermes gilvus, p. 293; 

 Eiitermes matangensis, p. 322. Believes 

 in genetic theory caste determination, de- 

 termined in embryo, not modified by 

 feeding.) 

 1941, pp. 663-665. (Development of Reticu- 



litermes lucijugtis.) 

 ig42, pp. 181-182. (Substitution neoteinic 

 reproductive forms in Reticulitermes.) 



Becker, G., 1948, pp. 407-444. (New theory 

 caste formation, intermediate form in 

 Calotermes jiauicoUis; imagos depend on 

 appearance and retrograde formation 

 nymphs, relation to development of neo- 

 tcinics and dependence of nymphs on 

 fungus alimentation; alimentary experi- 

 ments explain origin and properties sub- 

 stitutes and development, duration of 

 life and percentage soldiers.) 



Bouvier, E. L., 1918, pp. 1-299. (Origin of 

 castes.) 



BucHLi, H. H. R., 1951, pp. 206-208. (Origin 

 of castes, Reticulitermes of Saintonge, in- 

 hibition theory.) 

 1952, in Liischer, 1952b, pp. 293-294. (Inhi- 

 bition production of neoteinics does not 

 occur in Reticuliterjnes — as in Kalo- 

 termes; if primary pair present in young 

 incipient colonies and not sufficient living 

 space, either the newly formed neoteinic 

 or the primary pair of reproductives are 

 killed; if sufficient space, colony split into 



(Differentiation of 

 (Diilerentiation of 



two fractions being only in loose con- 

 tact, with both kinds of reproductives 

 tolerated.) 



BuGNioN, E., 1912, pp. xli-xliii. (Differentia- 

 tion of castes, Ceylon.) 

 1912a, pp. 1091-1094. (Differentiation of 



castes, Ceylon.) 

 1913b, pp. 119-123. 



castes, Ceylon.) 



1914b, pp. 170-204. 



castes, Ceylon.) 



Castle, G. B., 1934, in Kofoid, 2d ed., pp. 

 273-310. (Experimental determination 

 caste differentiation in Zootcrmopsis an- 

 gusticollis, California, inhibition theory.) 

 1934a, p. 314. (Experimental determina- 

 tion caste differentiation in Zootermopsis 

 angusticoUis, California.) 



Clement, G., 1953, pp. 95-116. {Psammo- 

 termes, origin of neuters.) 



Costa Lima, A. da, 1936, pp. 8-17. (Origin 

 castes.) 



Emerson, A. E., 1926, pp. 69-100. (Develop- 

 ment soldier Constrictotermes cavijrons.) 



Fuller, C, 1920*, pp. 235-295. (Postem- 

 bryonic development antennae. South 

 Africa.) 



Gay, F. J., 1952, pp. 127-128. (Rare intercaste 

 (soldier-reproductive) Microcerotermes 

 scrratus Australia, pigmented eye spots, 

 wing buds.) 



Ghidini, G. M., 1938, pp. 95-109. {Reticuli- 

 termes lucifugtis, individuals producing 

 ergatoid queens morphologically variable; 

 differentiation of these forms due to food, 

 nymph-soldier intermediate.) 

 1938a, pp. 25-36. {Reticulitermes hicijugus, 

 individuals producing ergatoid queens 

 morphologically variable; differentiation 

 of these forms due to food.) 



GoETSCH, W., 1939, pp. 209-216. (In artificial 

 colonies of Anoplotermes cingulatus from 

 Argentina soldier intermediate between 



