Alb."" /fK W3 ' =: %r r J?#.f f *i.c- zj-z- PUERTC RICAN WOODS AND THEIR LTILiZATICI^iiiSE A Bibliography March 1951 HUME LIBRARY AUG 18 1931 iv. ot Floi No. R1793 UNITED STATES DEPARTMENT OF AGRICULTURE FOREST SERVICE FOREST PRODUCTS LABORATORY Madison 5, Wisconsin In Cooperation with the University of Wisconsin r PUERTO RICAN WOODS AND THEIR UTILIZATION A Bibliograph y (Compiled by ELOISE GERRY and FRANCES J. FLICK) Forewo rd Prepared at the request of the Tropical Forest Experiment Station of the U. S. Forest Service, Rio Piedras, Puerto Rico, this bibliography attempts to list background references contributing to a better understanding of available Puerto Rican woods and their uses. The time-span covered by the references is roughly 1900-1950* Historical material, trade statistics, and botanical des- cription largely are omitted, although these aspects may be followed up by examining reference lists included in items cited in the bibliography. A study of available information points out that little work has been done on Puerto Rican woods. Such a study also confirms statements of L. V, Teesdale and J. W. Girard of the U. S. Forest Service in their 19h3' reconnaisance report, Wood U t ilization i n Pu erto Rico, to the effect that there are no existing reliable statistics on the forest resource, growth, drain, produc- tion, or products requirements of the Island as a whole. A large volume of rough and finished timber products consumed in Puerto Rico are imported, al- though yields from existing forest cover have continuing, if unmeasured, economic importance. Better utilization of island-produced and imported timber products is a concern of the Tropical Forest Experiment Station staff, as well as of others interested in improving Puerto Rico' s general economy. Most references in the bibliography were collected by Eloise Gerry, Forest Products Technologist, in connection with her work on foreign woods in the Division of Silvicultural Relations, U. S. Forest Products Laboratory. Further checking of sources, and preparation of the list for reproduction, were done by Frances J. Flick, bibliographer, from the staff of the U. S. Department of Agriculture Library. The bibliography is divided into three sections: I, Puerto Rican Woods and their Utilization (General); II, References Relative to Wood Protection and Preservation; LIT, Other References with Possible Application to the Puerto Rican Situation. Sections II and III do not represent intensive search in the subjects involved. The material is included as supplementary information for uses of the bibliography. General arrangement within the sections is alphabetical by author. Due to the small number of references, it has not been thought necessary to index subjects covered. Unless otherwise indicated, call numbers at the end of each citation are those of U. S. Department of Agriculture libraries. A primary source of references, heavily drawn upon, was a typewritten list, References on the Woods of Puerto Rico, compiled in 19h8 by the Tropical Forest Experiment Station. No. R1793 (March 1951) -1- Agriculture-Madison r Other sources consulted are as follows: Card catalogs: U« S, Department of Agriculture Library, especially that of its Branch in the Forest Products Laboratory, Madison, Wisconsin. University of Wisconsin libraries. Bibliographies, Indexes and Special Piles: .tthern, G.P., and Newton, H.K. A bibliography on woods of the world. 1928. Bibliography of Agriculture, I9U5-195O. Blake, S.P. , and Atwood, a.C. Geographical guide to floras of the world, USDA Misc. P. 1*01. 19^2. Caribbean Forester, v. 1-11. Oct. 1939-July 1950; and Index, 19^9. Record, S.J., and Hess, R.W. Timbers of the New World. 19^3 • Tropical Woods, cumulative index, 19^9* U. S. Forest Serv., Trop. Forest Expt. Sta. Publications of the Tropical Forest Experiment Station. 1950* Bibliographies attached to included references. Files in the Forest Products Laboratory. R1793 -2- PUERTO RICAN WOODS AND THEIR UTILIZATION A Bibliography AHERN, G.F., and NEWTON, H.K. A bibliography on woods of the world, exclusive of the temperate region of North America and with emphasis on tropical woods. New York, Amer. Soc. Mech. Engin. , 1928. 77p» 2^1.01 R2k References on woods of the West Indies, p. 18-21. AF0RT.rt.CI0N pecuniaria de los bosques publicos al campeaino puertorriqueno, Carib. Forester 7: 283-28^. Oct. 19U6. I.9622 T2C23 BARRETT, O.W. The fall of Porto Rican forests. Plant World 5: 111-112. June 1902. ^50 P69 B^TES, C.Z. Silvicultura elemental para escolares. San Juan, Puerto Rico Dept. Agr. y Com., 1932. 3%>. 99 B3I Includes illustrations of Puerto Rican trees* BEVAN, A. A forest policy for the American tropics. Carib. Forester kt U9-53. Jan. 19^3. 1.9622 T2C23 Examples of plantation failures and inferior species utilization in Puerto Rico. The forest problem in Puerto Rico. Rev. Agr. Indus, y Com, de Puerto Rico 32: 1&7-M+8. Sept. 19^0. 8 R325 BRITTON, N.L. , and WILSON, P. Botany of Porto Rico and the Virgin Islands. New York .academy of Sciences, Scientific Survey of Porto Rico and the Virgin Islands, v, 5-6, 8 pts. Ref. Aug. 10, 1923- Dec. 19, 1930o ^09 NU83 BRUNER, E.M. Algunas de los problemas concernientes a la silvicultura en Puerto Rico. Rev. Agr. de Puerto Rico 2(5): 12-16. Apr. 1919 • 8 R325 El Bosque Nacional de Luquillo. Rev. Agr. de Puerto Rico 2(5): 33-^2. Apr. 1919. 8 R325 Los manglares de Puerto Rico. Rev. Agr. de Puerto Rico 2(5): 19-27. ^r. 1919. 8 R325 BRUSH, W.D. Balsa (Och roma la gopus Sw.) Information Leaflet. Forest Service, U.S. Dept. Agr. I4p. I9U5 • Lignumvitae (Guajacum spp.) Information Leaflet. Forest Service, U.S. Dept. Agr. ~" "IVp. 1938. CARIBBEAN FORESTER, quarterly, v. 1-11. Oct. 1939-July 1950. 1.9622 T2C23 A separate author and subject index covers the period Oct. 1939"" Oct. 19U9. R1793 -> CARIBBEAN RESEARCH COUNCIL. COMMITTEE ON AGRICULTURE, NUTRITION, FISHERIES AND FORESTRY. Forest research within the Caribbean area. Washington, 19U7. 128p. Ref. 99. 3^ C19 Puerto Rico, p.55-*59» CARROLL, H.K. Report on Porto Rico. Washington, U.S. Treas. Dept., 1899. 8l3p. 151.1 C23 The fauna and flora of Porto Rico, by A. Stahl, p. 222-230, includes lists of tree species, woods, their specific gravity, and their uses. COOK, O.F. A synopsis of the palms of Porto Rico. Torrey Bot. Club. B. 28; 525-569. Oct. 1901. U56.3 C77 and COLLINS, G.N. Economic plants of Porto Rico. U.S. Natl. Herb. Contr. 8: 56-269. June 27, 1903. ^50 C76 COOK, M.T., and GLEASON, H.A. Ecological survey of the flora of Porto Rico. Porto Rico Dept. Agr. J. 12(l/2), 139p. Ref. July 1928. 8 P832J DICKINSON, P.E., HESS, R.W., and WANGAARD.F.F. Properties and uses of tropical woods, I. Trop. Woods 95» 1^5p. June 1, 19^9* 99.08 YlTr Includes tests of the following Puerto Rican woods: Buchenavia capitata , Hymenaea courbaril , Manilkara bidentata , and Tetragastris balsamifera . DURLAND, W.D. Forest regeneration in Porto Rico. Econ. Geog. 5J 369-381. Oct. 1929. 278.8 Ec7 ^ ., The status of forestry in Porto Rico. J. Forestry 23: 913-918. Nov. 1925. 99.8 F768 EVANS, R,M. Puerto Rico. In U.S. Forest Serv, A national plan for American forestry, p.l6U6-l651. Washington, 1933. 1 F76Na GERHART, G.A. Forestry notes from Porto Rico. Forest Leaves 22i lkK June 1930. 99.8 F763 GERRY, ELOISE. Information Leaflet. Santa Marfa ( Calophyllum )» U.S. For* Prod. Lab. Mimeo Rpt. SR-k. l4p. 19^7. GIFFORD, J.C. The Luquillo Forest Reserve, Porto Rico. U.S. Bur, Forestry B. 5U, 52p. 1905. 1 F76B Trees of the Luquillo region, by J.C. Gifford and O.W. Barrett^ P*35-^6. GILL, T. Tropical forests of the Caribbean. Washington, Trop. Plant. Res. Found., 1931. 318p. Ref. 99.1 GUl Puerto Rico and Haiti, p.l27-lU6. R1793 - 1 *- GIL0RMI1TI , J. A. Manual para la propagaci6n de arboles y el establecimiento de plantaciones forestales en Puerto Rico. Rio Piedras, Puerto Rico Dept. Agr, y Com., 19^+7 • 125p. Ref* 99.^-7 G42 Includes tables of common and scientific tree names, and some notes on utilization incidental to silviculture, GLEASOIT, H.A. and COOK, M,T. Plant ecology of Porto Rico. Hew York Academy of Sciences, Scientific Survey of Porto Rico and the Virgin Islands v. 7. pts. 1-2, 173P. Feb. 22, 1927. 409 N483 GREENE, E.C. Santa Mar fa; a neotropical timber of the genus Cr lophyllum , Trop. Woods 30: 9-16. June 1932. 99.08 YITr GREGORY, L.E. An ecological survey of the Polytechnic Institute arboretum. Carib. Forester 7s I-36. Jan. 1946, 1,9622 T2C23 Hotes on the yarey palm of Puerto Rico and the straw industry derived from it, Carib, Forester 1(H): I3-I6. July 19U0. 1.9622 T2C23 GROPE, G.G. Forest conditions in Porto Rico. Forest Leaves 7; 183 . De c. 1900. 99. 8 57b3 HiiMAN, M, Where pine and tropical hardwood meet. Pan Anier, Union B. 44: 330-331. Mar, 1917. 150.9 M76 Trade in San Juan, HIBBEN, T., and PICO, R. Industrial development of Puerto Rico and the Virgin Islands of the United States, Port-of-Spain, Trinidad, 1948. 300p. 280. l4 C192 Forest resources, p,l42~l44. HILL, R.T, Notes on the forest conditions of Porto Rico. USDA Div. Forestry B. 25, 48p, 1899. 1 *76B KOLDRIBGE, L.R. A brief sketch of the Puerto Rican flora. In Plants and Plant Science in Latin America, p, 81-83* Waltham, Mass,, Chron, Bot. Co., 19U5, U53 V58 Crilophyllum antillanum , a desirable tree for difficult planting sites." Carib. Forester 1(2): 27-28. Jan. 1940, 1.9622 T2C23 Forestry in Puerto Rico, Carib. Forester l(l): 7-11. Octo 1939. 1.9b22 T2C23 The possibility of close cooperation for mutual benefit between agriculture and forestry in the American tropics, Carib. Forester 1(3): 25-29. ^pr, 1940. I.9622 T2C23 R1793 -5- HOLDRIDGE, L.R. Some notes on the mangrove swamps of Puerto Rico, Carib. Forester 1(4): 19-29. July 1940. I.9622 T2C23 Trees of Puerto Rico. U.S. Forest Serv., Trop, Forest Expt, Sta. Occas. Paper 1-2, 2 v. Mar., Sept. 1942* Ref. 1.9622 T20cl HORN, C.L. Plant resources of Puerto Rico. In Plants and Plant Science in Latin America, p. 83-85. Waltham, Mass., Chron. Bot. Co., KRAMER, W.P. La Casuarina. Rev. Agr. de Puerto Rico 12: 15-16. Jan. 1924. 8 R325 Forestry work in the island of Porto Rico. J. Forestry 24: 419-425. Apr. 1926. 99.8 F768 Timber markets in Porto Rico. Forest Worker 6(6) J 11-12. Nov. 1930. 1 F76Fw L3GRAND, J.F. Plantas utiles de Puerto Rico. Rev. Agr. de Puerto Rico 3(2): 5-15; (3)s 21-27; (4); 5-11; (5): 1-9; (6): 15-16; (7): 12-16; 4(l): 20-26; (2): 5-10; (4): 17-24; 5(4): 1-11. July-Dec, 1919, Jan. -Feb., Apr., Oct, 1920. S R325 LUQUILLO species classified by utility. Carib. Forester 10: 103-104. Apr. 1949. 1.9622 T2C23 MARRERO, J. Forest planting in the Caribbean National Forest; past experience as a guide for the future. Carib. F ore ster 9* 85-213* Ref. Apr. 1948. 1.9622 T2C23 Experience with J,S species. Results of forest planting in the Insular Forests of Puerto Rico, Carib. Forester 111 107-147. July 1950. Ref. 1.9622 T2C23 What are the uses of farm forest tree species? Carib, Forester 10: 249-253. Oct. 19^9. 1.9622 T2C23 MAT TOON, W.R. Forest trees and forest regions of the United States, USD* Misc. P. 217, 5Up. June 1940. 1 Ag84M Forests of Puerto Rico, p. 48-49, lists tree species by relative imp ortance or abundance. MURPHY, L.S, Forests of Porto Rico, past, present, and future, and their physical •"nd economic environment. USDA B, 354, 99p« Ref, Oct. 20, 1916. 1 Ag84B Trees of Porto Rico, by W.D. Brush, L.S. Murphy, and C, D. Mell, p. 56-97. R1793 -6- MURPEY, L.S. A preliminary report on the forest problems of Porto Rico, Puerto Rico Bd. Comnrs. Agr. Rpt. Ls ^8-6l, Jan. 1, 1912. 8 P8?2 HEW YORK aCaDEMY OP SCIENCES . Scientific survey of Porto Rico and tho Virgin Islands, v. 5~S, 11-1?. 1923-1935. ' kOJ NU83 HUHEZ MELEHEEZf E. Plantas medicinales de posible cultivo en Pixerto Rico. Puerto Rico Agr. Exp to Sta. , Rio Piedras, B. 67, l+7p. June 19^5. 100 P83 Describes native trees, among which are Guaiacum officinale and Haematoxylon campechianum . 0T2R0, J. I., and TORO, R.a« Catalogo de los nombres vulgares y cientif icos de algunas plantas puertorriquenas. Puerto Rico Agr. Expt. Sta., Rio Piedras, B. 37, 2^8p. Ref. 1931. 100 P83 and P^GaN DE OTERO, L. Catalogo de los nombres vulgares y cientificos de algunas plantas puertorri- quenas. Ed. 2. Mayaguez, Puerto Rico Eed. Expt. Sta., 19^6. 211p. Ref. U52.1U 0t2 Ed. 1 issued as B, 37 by Puerto Rico Agr. Expt. Sta., Rio Piedras, 1931. 100 PS3 PERKINS, J. The Leguminosae of Porto Rico. U.S. Natl. Herb. Contr. 10: 133-220. June 10, 1907. ^50 C76 PORTO RICAN woods. Amer. Lumberman 197^5 52. Mar. 15, 1913. 99.81 Am3 PUERTO RICO. FEDERAL EXPERIMENT STATION, MAYAGUEZ. Annual reports, 1936-1950. 1 Ex65 Include reports on insect investigations and on bamboo development. PUERTO RICO. In U.S. Bur. of the Census, l6th Census of the United States: 19^0. Manufactures, 1939, v. 3, p.1139-1152. Washington, 19^2. 157.^ ClbU Includes employment information and statistics for furniture and planing-mill establishments* PUERTO RICO AGRICULTURAL EXPERIMENT STATION. Selected bibliography on Puerto Rico. Rio' Piedras, 1937. 13p. 2^2.12 P96 Typewritten summaries evaluate 13 publication with respect to forestry information. PUERTO RICOc SSRV. PORESTAL INSULAR. Reports. Incomplete. 1935/36-to date. 99.9 P96 Reports and summaries of activities are also available in annual reports of the Puerto Rico Dept. Agriculture & Commerce and in annual reports of the Governor of Puerto Rico. R1793 -7- ■ — » QUINONES, L.R. Informe preliminar sobre la utilizaci<5n practica de la corteza del mangle ( Rhizophora mangle ). Carib, Forester 5: 1+U— M-7. Oct. 19U3. 1.9622 T2C23 RECORD, S.J. and HESS, R.W. Timbers of the New World. New Haven, Yalo U. Press, I9U3. 6U0p. Ref. 99.79 R2^Tn and MELL, CD. Timbers of tropical America. New Haven, Yalo U. Press, 192^. 6l0p. 99.79 R2UT The woods of Mexico, Central and South America and the West Indies. I_n, International Critical Tables 2: 39— ^2* New York, McGraw-Hill, 1927. 325 In8i STaHL, A. Estudios sobre la flora de Puerto Rico. Ed. 2. San Jaun, Fed. Emergency Relief Admin., 1936—37 • 3v. U-56.3 Stl TEESDaLE, L.V., and GIRARD, J.W. Wood utilization in Puerto Rico, Washington, U.S. Forest Serv. , I9U5. U6p. Ref. (TP-2l) 1.9b2 A2W852 TROPICAL WOODS, no s. 1-97. Mar. 1925-Nov. 1, I95O. 99.08 YlTr A general index and index to scientific names was issued in Dec. 19^+9; an index to vernacular and trade names, in May 1950. U.S. FOREST SERV., TROFICaL FOREST EXPERIMENT STATION. Annual reports, I9UO-I9U7. Irrngular. I.9622 T2An7 Certain reports not issued separately are summarized in Carribbean Forester. An example is the Tenth Annual Report, published in Carribbean Forester 11: 59-10^. *pr. 1950. 1.9622 T2C23. P. 63 summaries the year's research in forest products. , Rio Pi'edras, P.R. Publications of the Tropical Forest Experiment Station, Jan. 1950. lOp. 1.9622 T2P96 U.S. FOREST SERV. TROPICAL REGION. General utility classification of the more important timber tree species occurring in the natural forests of Puerto Rico. I9U7. 6p. I.9622 T2G2S UPSON, a., and WaDSWORTH, F.H. The development of forest land management in tropical America. U.S. Dept. State, Internatl T Organ. & Conf. Ser. 2, Amer. Repubs. k: 582-588. 19^8. (Proceedings of the Inter-Am?r. Conf. on Conserv. of Renewable Nat, Resources, Denver, Colo.) 150 In82 ♦USES and characteristics of some native trees. Puerto Rico Serv. Forestal Insular C. 6, Up. 192^ 99.9 ?96B *I"ot examined. R1793 -8- UTILIZATION of Puerto Mean woods, Carib. Forester 9: 69. Jan, 19^8. L9622 T2C23 Summary of research conducted "by the U,S, Forest Service, Tropical Forest Experiment Station, WADSWORTH, F.H. Angel Monserrate's forest. Carib. Forester 10: 1-10. Jan. 19^9, 1.9622 T2C23 r ___ ■ rt,n approach to silviculture in tropical America and its application in Puerto Rico, Carib. Forester 8: 2^5—268. Oct* 19^7. 1.9622 T2023 Classifies Puerto Rican woods as A,* Desirable species; B., Mediocre species; C, Inferior species. The evaluation of forest tree species in Puerto Rico, as affected "by the local forest problem. Carib. Forester ki 5ll~5g. Jan. I9U3. 1.9622 T2023 How should farm forests he managed? Carib, Forester 10: 253-259. Oct. 1914-9. 1.9622 T2C23 Common utility and growth rate of farm forest trees, p.57~59» The Las Cobanitas campeche (Haematoxylon campechianum) plantation. Carib. Forester ki 1UO-1U3, Apr. I9U3. 1.9622 T2C23 Hotes on the climax forests of Puerto Rico and their destruction and conservation prior to 1900, Carib, Forester 1J: 38-56. Ref, Jan. 1950, 1.9622 T2C23 Pomarrosa, Jambosa jambos (L») Millsp. and its place in Puerto Rico, Carib. Forester 4: 183-19*+. July 19^3. 1.9622 T2C23 Silviculture in tropical America and Puerto Rico. Carib. Comn. Eon. B. l(ll): 17-21. Ref. June 19^+8. 280.9 C19 and GILORMIHI, J.A. The potentialities of forestry on Mona Island. Carib, Forester 6: 219-2^4. July I9U5. 1.9622 T2C23 Includes tree species. Roble (Tabebuia pallida), a valuable forest tree in Puerto Rico. Carib 9 Forester ki 59-76. Jan. 19U3. 1.9622 T2C23 Further notes on regeneration in 6: 267-272. July 19^5» What will be the returns from farm forestry? Carib. Forester 10: 259-266. Oct. 19^9. 1.9622 T2C23 Tabulates species, site, and age when suited for various products, R1793 -9- WELLWOOD, R.W. The physical-mechanical properties of certain West Indian timbers, 3 pts. Carib, Forester 7*. 151-189; 191-251. Apr.-^ July 19^6. lc9622T2C23 I, D acryodes excel sa ; II t Sloane a berteriana ; III, Pinus occidentalis m WHITE, D.G, Bamboo culture and utilization in Puerto Rico. Puerto Rico. Puerto Rico Fed. Expt. Sta. , Mayaguez, C. 29» 3^p. R ef. Apr. 19^8. 1 Ex65 COB IN, M., and SEGUINOT ROBLES, P. The relation between curing ^nd durability of B embusa tuloides . Carib. Forester 7: 253-273.' Ref. July 19^6. 1.9622 T'2C23 ZON, R., and SFARKaWK, W.N. Forest resources of the world. Now York, McGraw-Hill, 1923. 2v. Ref. 99.1 ?>1 Porto Rico, p. 651— 657» R1793 -1°- References Relative to Wood Protection and Preservation BRITON- J ONES, H.R,, and MARSHALL, R.C. Observations on cypre ( Cordia alliodora L B ) in Trinidad with special reference to canker disease ( Puccinia cordiae (P. Henn.) Arthur). Trinidad Imper. Col. of Trop. Agr. Mem., Mycol. Ser. 3, Sp. Sept. 1930. U51 Sa28 BROOKS, R.L., ADAMSON, A.M., BAKER, R.E.D. , and CROWDY, S.H. Durability tests on untreated timbers in Trinidad. Carib. Forester 2: 101-119. Apr. 19I+I. 1.9622 T2C23 DDT protects bamboo. U.S. Dept. Agr., USDA 9(10): 4. May 8, 1950. 1 Ag84U DELEON, D, Some observations on forest entomology in Puerto Rico. Carib. Forester 2; I6O-I63. July 19U1. 1.9o22 T2C23 Insects affecting forest products, p.l62. EDMONDSON, C.H. Reaction of woods from South America and Caribbean areas to marine borers in Hawaiian waters. Carib. Forester 10: 37-^2. Jan. 19U9. 1.9622 T2C23 MARTORELL, L.E. Biological notes on the sea-grape sawfly, S chizoccra krugii Cresson, in Puerto Rico. Carib. Forester 2: 1^ 1-144. Apr. 19I+I. 1.9622 T2C23 Forests and forest entomology. Carib. Forester 4: 132-134. Apr. 19I+3. 1.9622T2C23 Notes on the biology of Mesocondyla concordalis Hubner and its parasites. Carib. Forester 2: 18-19. Oct. 1940. 1.9622 T2C23 _^ ^__^ Some notes on forest entomology. Carib. Forester (1)1: 25-26; (2): 31-32; (3): 23-24; 2: 80-82. Oct. 1939-^.pr. 19^0, Jan. 194l. 1,9622 T2C23 A survey of the forest insects of Puerto Rico, pts. 1-2. Puerto Rico U. , J. Ag. 29: 69-608. Ref. July- Oct. 1945. 8 P832J PLiillK, H.K. Insecticidal properties of some plants growing in Puerto Rico. Puerto Rico Fed. Expt. Sta., Mayaguez, B. 49, 17p. Ref. Sept. 1950. 1 E x 65 Biology of the bamboo powder-post beetle in Puerto Rico. Puerto Rico Fed. Expt. Sta., Mayaguez, B. 44, 29p. Ref. May 1948. 1 E x 65 R1793 -11- FL-klTK, H.K. Studies of factors influencing attack and control of the "bamboo powder-post beetle. Puerto Rico Fed. Expt. Sta., Mayaguez, B. 4g, 39p. Ref. Auge 1950. 1 E x 65 REID, D. Creosote penetration in tabonuco wood as affected by pre- liminary boiling treatments in organic solvents. Carib. Forester 4l 23-3U. Oct. 1942. Ic9b22 T2C23 SCHEFFER, T.C., and DUNCAN, C.G. The decay resistance of certain Central American and Ecuadorian woods, Trop. Woods 92 J 1-24. Dec, 1, IQU7. 99.08 YITr A VASCULAR wilt of Calophyll um in El Salvador, Carib. Forester 10: 309-31O. Oct. I9U9. I.9622 T2C23 WOLCOTT, G.1T. Comeje*n y polilla* Puerto Rico Agr. Expt. Sta. B. 4g, 26p, Mar. 1939. 100 P83 English summary, • The comparative resistance of woods to the attack of the termite Cryptotermes brevis Walker, Puerto Rico Agr. Expt, Sta. B, 33, 15p. Aug. 1924. 100 PS3 The compounds of copper most effective in making wood resistant to the attack of the West Indian dry-wood termite, Cryptotermes br evis (Walker). Carib. Forester 10: 197-2O3. Ref. July 1949. 1.9622 T2C23 The dispersion of the cottony cushion scale in Puerto Rico in eight years. Carib. Forester 2: 132-135, Apr. 1941, 1.9622 T2C23 The entomologist looks at maga (Montezuma speciosissima). Carib. Forester 1(2): 29-30. Jan. 1940, I.9622 T2C23 Factors in the natural resistance of woods to termite attack. Carib. Forester 7: 121-150. Apr. 1946. 1.9622 T2C23 How to make wood unpalatable to the West Indian dry- wood termite, Cryptotermes brevis Walker. Carib. Forester 4: 145-157; 5: 171-180; 6: 245-266. July 1943, July 1944, July 1945. 1.9622 T2C23 An index to the termite-resistance of woods. Puerto Rico Agr. Expt. Sta. B. 85, 26p. Sept, 1950. 100 P83 A list of woods arranged according to their resistance to the attack of the "polilla", the dry-wood termite of the West Indies, Cryptotermes brevis Walker. Carib, Forester 1(4): 1-10. July 1940. 1.9622 T2C23 A revised listing appears in v. 7* 329~336» ^ ct » 1 9 1+ 6. R-1793 -12- WOLCOTT, G.N. The most effective termite repellents, J. Econ. Entom. ^2: 273-275. Apr. 19U9. ^21 J822 An outbreak of the scale insect, Asterolecanium pustulans Cockerell, on maga, Montezuma speciosissima . Carib. Forester 2 J 6-7. Oct. 1940. 1.9622 T2C23 " The permanence of termite repellents. J. Econ. Entom. kO: 12U-129. Ref. Feb. 19U7. 1+21 J822 The resistance to dry— wood termite attack of some Central American woods. Carib, Forester 9 : 53~56, Jan. 19^8. 1.9622 T2C23 Termite repellents: a summary of laboratory tests. Puerto Rico Agr, Expt. Sta, B. 73, 18p. Ref. Aug. 19^7. 100 P83 ^_ Trees for roadside planting in Puerto Rico. Carib, Forester 6: 115-129. Apr. I9I+5. ' 1.9622 T2C23 Insects associated with trees both introduced and native, What to do about polilla, Puerto Rico Agr. Expt. Sta. B. 68, 29p. Ref. Feb. 19U6. 100 P83 R1793 -13- Other References with Possible Application to the Puerto Rican Situation BaRITER, J, Die NutzhBlzer der Welt. Neudamm, Neumann, I9I+2-I9U3. kv. 1+25.8 B26 BRUSH, W.D, Lignumvitae ( Guajacum species), Washington, 1938. lUp. (Foreign Woods Series). 1 F76Fwo BUR1IS, L,V. Roofing shingles in Jamaica, Carib. Forester 4: 9-15. Oct. 19^2. 1.9b22 T2C23 Includes brief notes on properties of wood utilized. CALLaHaM, J.R. Lignum-vitae wood for processing applications. Chem, & Metall. Engin. 51(5): 129-131. " May 19^. 3S1 EL2 DAVIS, E.M, Exploratory tests on machining and related properties of fifteen tropical American hardwoods. U.S. Forest Serv., Forest Prod, Lab. R 17I&, lOp. Apr. 19^9. 1.9 Fj6lR ERIBS, D..w.. Commercial foreign woods on the American market; a manual to their structure, identification, uses, and distribution. State College, Pa. State Col. Trop. Woods Lab., 1950, 157p* Ref. 99.79 KS9 Comparative anatomy of the woods of the Meliaceae. Amer, J. Bot. 17: 72*W38. * Gf • °ct. 1930. U50 Am36 LUXFORD, R.F, Strength values of various foreign woods. Madison, Wis., U.S. Forest Prod. Lab., 1929, 5 tables. FP Lab. 1-3 L97S MARCO, H.F. Systematic anatomy of the woods of the Rhizophoraceae, Trop. Woods kki 1-20. Ref. Dec. 1, 1935- 99*08 YlTr MARRSRO, J. Utilizaci6n de la. cana guadua en Ecuador. Carib. Forester 5: 1U5-I51. Apr. 19^+. 1.9^22 T2C23 Investigated with regard to its adaptability to Puerto Rican conditions. METCaLFE, C.R., and CHALK, L. Anatomy of the Dicotyledons: leaves, stem, and wood in relation to taxonomy, with notes on economic uses. Oxford, Clarendon, 1950, 2v. k6j,.kl M56 MOULDS, F.R. Eucalypts and their use in semi-tropical plantings. Trop, Woods 91: 1-16. Ref. Sept. 1, 19U7, 99.08 YlTr RECORD, S.J,, and HESS, R.W. American timbers of the family Bignoniaceae. Trop. Woods 63: 9-38. Sept. 1, 19^0. 99.08 YlTr R1793 -1^- RECORD, S.J., and HESS, R.W. American timbers of the family Lauraceae* Trop. Woods 69; 7~33. Mar. 1, I9U2. 99.08 YITr American woods of the family Sapotaceae.. Trop. Woods 59: 21-51. Sept. 1, 1939. 99.08 YITr American timoers of the mahogany family. Trop. Woods 66: 7-33. June 1, 19^1. 99.08 YITr and HESS, R.W. American woods of the family Boraginaceae. Trop. Woods 67: 19~33. Sept. 1, 19*11. 99.08 YITr American woods of the family Verbenaceae.. Trop. Woods 65: 5-21. Mar. 1, I9I+U 99.08 YITr Lignum-vitae; a study of the woods of the Zygophyllaceae with reference to the true lignum-vitae of commerce — its sources, properties, uses and substitutes. Yale U. School Forestry B. 6., U8p. Ref. 1921. 99.9 Y1B ST3HLE, H. Forest types of the Caribbean Islands, I. Carib, forester 6, sup.: 273-U08. Oct. 19^5. 1,9622 T2C23 Notes taxonomiques, xylologiques, et geographiques sur les chataigniers du genre Sloanea des Petites Antilles. Carib* Forester 8: 3OI-32I. Oct. 19^ 1.9622 T2C23 SWABEY, C. The principal timbers of Jamaica* Jamaica Dept. Sci. & Agr. B. 29, n*e., 37p. 19^1. 99.22 SwlP VELEZ, ISMAEL, and VAN OVERBEEK, JOHANNES. Plantas indeseables en los cultivosa tropicales; manual" ilustrado para el agricultor (basado en material de Puerto Rico). Editorial Univereitaria, Rio Piedras, P.R. 1950. U97p. illus. Mostly weeds, but a few small trees are included, WADSWORTH, F.H. The development of Swietenia mahogoni Jacq. on St. Croix. Carib. Forester 8: l6l-lE2^ Apr. 191*7. 1.9622 T2C23 WAftGAARD, F.F. Tropical wood research for the furniture industry. Furniture Mfr. 6^(8)1 50-5^,, 56. Aug. 19^9, 300.8 F982 WEBBER, I.E. Systematic anatomy of the woods of the "Burseraceae." Lilloa 6: Uhi-465. Ref. 19^1. U50 L62 WEHMER, C. Die Pflanzenstoffe. Jena, Gustav Fischer, 1929, 1931. 2v. & sup. 1935. U63.2 WU2 For information on chemical composition and wood extractives. WOODS, R.P. Timbers of South America, London, Timber Develpmt. Assoc., 19^9. 7^P. 99..9 2toi W00DW0RTH, R.H. Economic plants of St. John, Virgin Islands. Harvard U. Bot. Mus. L. 11: 29-5^. Apr. 22, 19^3. U5I H262 R1793 -15- UNIVERSITY OF FLORIDA 3 1262 08927 2248