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Blunting Effect
Boring
Carving
Comments
Common Names
Common Uses
Countries of Distribution
Cutting Resistance
Distribution Overview
Drying Defects
Ease of Drying
Environmental Profile
Family Name
Gluing
Grain
Heartwood Color
Kiln Schedules
Luster
Mortising
Moulding
Movement in Service
Nailing
Natural Durability
Numerical Data
Odor
Planing
Polishing
References
Regions of Distribution
Resistance to Impregnation
Resistance to Splitting
Response to Hand Tools
Routing & Recessing
Sanding
Sapwood Color
Scientific Name
Screwing
Steam Bending
Strength Properties
Texture
Toxicity
Trade Name
Tree Identification
Tree Size
Turning

Scientific Name
Byrsonima coriacea

Trade Name
Serrette

Family Name
Malpighiaceae

Wood Image 1

Common Names
Barka locust, Barka-locust, Bois corne, Bois tan, Candelo, Candle berry, Changugo, Chaparro, Chaparro de chinche, Chupi cara, Chupi-cara, Craboo, Doncella, Golden spoon, Hicha, Hogberry, Holia, Hollyhock, Indana, Indana colorado, Indano, Indano colorado, Kanoaballi, Kwarie, Locus berry tree, Locust berry, Locust tree, Locust-berry, Locust-tree, Lotus berry tree, Manteco, Manteco de agua, Maricao, Maurice, Moeleri, Murecy, Murici, Nance, Nanche, Pau de corhime, Peralejo, Peralejo de pinar, Pessegueiro bravo, Pignio, Rosewood, Sarbana kwarie, Serret, Serrette, Tapal

Regions of Distribution
Central America, Latin America, Oceania and S.E. Asia

Countries of Distribution  [VIEW MAP]
Bahamas, Bolivia, Brazil, Colombia, Columbia, Cuba, Dominican Republic, French Guiana, Guadeloupe, Guyana, Haiti, Jamaica, Panama, Peru, Puerto Rico [US], Trinidad and Tobago

Common Uses
Bedroom suites, Cabinetmaking, Chairs, Charcoal, Chests, Concealed parts (Furniture), Core Stock, Decorative plywood, Decorative veneer, Desks, Dining-room furniture, Domestic flooring, Dowell pins, Dowells, Drawer sides, Factory flooring, Figured veneer, Fine furniture, Floor lamps, Flooring, Furniture , Furniture components, Furniture squares or stock, Furniture, General carpentry, Hatracks, Heavy construction, Joinery, Kitchen cabinets, Light construction, Living-room suites, Office furniture, Parquet flooring, Plain veneer, Plywood, Radio - stereo - TV cabinets, Rustic furniture, Stools, Structural plywood, Sub-flooring, Tables , Turnery, Utility furniture, Utility plywood, Veneer, Veneer: decorative, Wardrobes

Environmental Profile
Widespread
May be rare in some parts of its range
Globally secure
Generally widespread, secure, and abundant within most of its range
Generally secure within most of its natural habitat, but note exceptions.
Data source is Nature Conservancy

Species is generally secure throughout most of its range, although it may be quite rare in some areas, particularly along the periphery.

Distribution Overview
Throughout West Indies, Central America, Colombia, the Guianas, Peru, Bolivia, and Brazil. Common in secondary forests and frequently on lands degraded by farming.

Heartwood Color
Brown
Yellow
Black
Red
Highly variable
Orange
Reddish brown


Sapwood Color
Green/Grey
Yellow
White
Pink
Brown
Clearly differentiated from the heartwood
Different than heartwood
Reddish-brown
Greyish


Grain
Straight
Figure
Other (figure)
Interlocked
Even
Closed
Wavy
Stripe (figure)

Straight
Other figure
Interlocked
Wavy
Striped figure


Texture
Fine
Resinous and oily
Fine
Fine to medium
Moderately fine


Luster
High
Medium
Lustrous
Medium


Natural Durability
Very durable
Durable
Moderately durable
Resistant to termites
Susceptible to attack from termites (Isoptera)
Susceptible to marine borer attack
Susceptible to attack from powder post (Lyctid & Bostrychid) beetles
Slightly resistant to decay fungi and marine borers
Resistant to wood staining fungal attack
Non durable
Moderately resistant to marine borer attack=
Moderately durable
Highly susceptible to attack by subterr. and dry wood termites


Odor
Has an odor
No specific smell or taste
No odor, generally.


Toxicity
Some toxic effects


Kiln Schedules
Dry at a slow speed
UK=E US=T6D2/T3D1 Fr=5
T6 - D2 (4/4); T3 - D1 (8/4) US
Schedule E; United Kingdom
Dry at a moderate speed


Drying Defects
Checking
Slight surface checking
Slight twist/warp
Slight spring/bow
Slight cupping
Moderate twist/warp
Moderate cupping

Slight surface- and end-checks may occur

Ease of Drying
Thick Stock Requires Care
Fairly Easy
Little degrade
Rapidly
Medium to High Shrinkage
Requires special attention
Moderate
Air-dries slow/moderate


Tree Identification
Bole/stem form is straight
Bole/stem form is cylindrical
Bole/stem form is not buttressed


Tree Size
Tree height is 30-40 m
Trunk diameter is 100-150 cm


Typically unbutressed. Develops straight and cylindrical stem, clear of branches to 60-70 feet (18-21m)

Comments
Care required during nailing and screwing

General finishing qualities are rated as good

Splits easily

Blunting Effect
Moderate
Blunting effect on cutting tools is moderate


Boring
Fair to good results
Fairly easy to very easy
Easy
Moderately easy


Carving
Fair to Good Results
Fairly Easy to Very Easy


Cutting Resistance
Easy to saw
Low resistance


Gluing
Fair to Good Results
Fairly Difficult to Very Difficult


Mortising
Fair to Good Results
Fairly Easy to Very Easy
Finishes well
Moderately easy to mortise
Good mortising properties


Moulding
Fair to Good Results
Fairly Easy to Very Easy
Moulding ease is moderate


Movement in Service
Excellent Stability - Small Movement
Medium

Moderate dimensional stability can be attained after seasoning

Nailing
Pre-Boring Recommended
Poor to Very Poor Results
Pre-boring recommended
Possible if prebored
Poor nailing properties


Planing
Fair to Good Results
Fairly Easy to Very Easy
Easy to plane
Good planing properties

Smooth surfaces attained easily

Resistance to Impregnation
Sapwood is moderately resistant
Heartwood is moderately resistant
Sapwood is moderately treatable
Heartwood is moderately treatable

To increase penetration incising is encouraged

Resistance to Splitting
Very Poor
Poor


Response to Hand Tools
Fairly Difficult to Difficult to Work
Easy to Work
Easy to machine


Routing & Recessing
Fair to Good Results
Fairly Easy to Very Easy


Sanding
Fair to Good Results
Fairly Easy to Very Easy
Good sanding qualities
Easy to sand


Screwing
Pre-boring recommended
Possible if prebored
Poor results
Difficult to screw


Turning
Fair to Good Results
Fairly Easy to Very Easy
Good results
Good results
Easy to turn

Good response to most hand tools and machines. Can be worked to a smooth surface in all operations.

Steam Bending
Variable steam bending qualities
Moderate


Polishing
Fairly Easy to Very Easy
Good results


Strength Properties
Bending strength (MOR) = high
Modulus of Elasticity (stiffness) = medium
Max. crushing strength = high
Density (dry weight) = 46-52 lbs/cu. ft.
Work to Maximum Load = low
Shearing strength (parallel to grain) = medium
Hardness (side grain) = medium
Toughness (total work) = low
Shrinkage, Radial = very small
Shrinkage, Radial = large
Shrinkage, Radial = fairly large
Density (dry weight) = 38-45 lbs/cu. ft.

Species has very high bending strength, and is much stronger than Teak in the air-dry condition (about 12 percent moisture content). It has superior properties in compression parallel to grain in the air-dry condition than Teak, White oak, or Hard maple. Hardness is rated as medium. It resists denting and marring about as well as white oak or birch. It is a heavy wood. The wood has high density.

Numerical Data
ItemGreenDryEnglish
Bending Strength1272119242psi
Density46lbs/ft3
Hardness1611lbs
Impact Strength2728inches
Maximum Crushing Strength63049754psi
Shearing Strength2194psi
Stiffness167320041000 psi
Toughness167inch-lbs
Work to Maximum Load913inch-lbs/in3
Specific Gravity0.570.68
Weight4444lbs/ft3
Radial Shrinkage4%
Tangential Shrinkage7%
Volumetric Shrinkage9%
ItemGreenDryMetric
Bending Strength8941352kg/cm2
Density737kg/m3
Hardness730kg
Impact Strength6871cm
Maximum Crushing Strength443685kg/cm2
Shearing Strength154kg/cm2
Stiffness1171401000 kg/cm2
Toughness192cm-kg
Work to Maximum Load0.630.91cm-kg/cm3
Specific Gravity0.570.68
Weight705705kg/m3
Radial Shrinkage4%
Tangential Shrinkage7%

References
Berni, C.A., Bolza, E., Christensen, F.J.,1979,South American Timbers - The Characteristics, Properties and Uses of 190,Species,C.S.I.R.O Div. Building Research

Boone, R.S., C.J. Kozlik, P.J. Bois, E.M. Wengert. 1988. Dry Kiln Schedules for Commercial Hardwoods -Temperate and Tropical. USDA, Forest Service, General Technical Report FPL-GTR-57, Forest Products Laboratory, Madison, Wisconsin.

Chudnoff, M.,1984,Tropical Timbers of the World,U.S.A. Department of Agriculture, Forest Service, Forest Products,Laboratory, Madison.

HMSO. 1981. Handbook of Hardwoods, 2nd Edition. Revised by R.H. Farmer. Department of the Environment, Building Research Establishment, Princes Risborough Laboratory, Princes Risborough, Aylesbury, Buckinghamshire.

Kribs, D.A.,1950,Commercial and Foreign Woods on the American Market (a manual to their,structure, identification, uses and distribution,U.S.A. Penn. State College, Tropical Woods Laboratory

Lavers, G. M. 1966. The Strength Properties of Timbers. Forest Products Research Bulletin, No. 50. Ministry of Technology, Her Majesty's Stationery Office, London.

Lavers, G.M.,1983,The Strength Properties of Timber (3rd ed. revised Moore G.L.,Forest Products Research Laboratory, Princes Risborough, Building Research,Establishment Report (formerly Bulletin No.50)

Little, E.L., Wadsworth, F.H.,1964,Common Trees of Puerto Rico and the Virgin Islands,U.S.A. Department of Agriculture, Agriculture Handbook,No.249

Longwood, F.R.,1961,Puerto Rican Woods - Their Machining Seasoning and Related Characteristics,U.S.A. Department of Agriculture, Agriculture Handbook,No.205

Record, S.J., Hess, R.W.,1943,Timbers of the New World,Yale University Press

Swabey, C.,1941,The Principal Timbers of Jamaica,Department of Science and Agriculture Jamaica Bulletin No.29

Takahashi, A.,1975,Compilation of data on the Mechanical Properties of Foreign Woods (Part 2,Central and South America,Shimane University, Japan, Research Report on Foreign Wood No.4

WCMC. 1992. Conservation Status Listing - Trees and Timbers of the World. World Conservation Monitoring Center-Plants Programme, Cambridge, CB3 ODL, United Kingdom.

Williams, L. 1936. Woods of Northeastern Peru. Field Museum of Natural History, Botanical Series, Volume XV, Publication 377, Chicago.