A revision of Homalium sect. Odontolobus (Salicaceae) endemic to Madagascar
Applequist, Wendy L.
Candollea
2018
2018-05-03
73
1
27
48
5HYXR
subsp. planiflorum
[862,1310,1334,1359]
Magnoliopsida
Salicaceae
Homalium
Plantae
Malpighiales
16
43
Tracheophyta
subSpecies
planiflorum
planiflorum
Leavesnarrowly elliptical to elliptical (oblanceolate, aberrantly obovate), (2.8-)3.8-10.3 × (1.1-) 1.3-4 cm. Inflorescencesalmost always racemose (rarely a racemiform or few-branched panicle), usually borne along length of twigs. Flowerswhitish to pale green, pale yellow or cream-colored, 7-8-merous.
Vernacular names.– “Fotsakara” (Service Forestier 15282);“Fotsakara (petits feuilles)” (Service Forestier 2719);“Haraka” (Louvel 68);“Hazombalovary” (Louvel 146);“Hazombarorana” (Cours 2965);“Hazombato” (Ludovic & Rakotoarivony 213, Rabevohitra et al. 3876, Réserves Naturelles s.n., Service Forestier 1577, 1789, 5693, 5858, 5866, 16862, 17810);“Hazombato mena (lahy)” (Réserves Naturelles [Dumazer] s.n.);“Hazomboangy” (Service Forestier 11070);“Hazondrano” (Service Forestier 2861);“Marimbody” (Service Forestier 10155);“Maroankoditra” (Service Forestier 8916);“Masonambatsy” (Service Forestier 14449, 17999);“Menavony ” (Réserves Naturelles 8807);“Moranga ala” (Réserves Naturelles 3344);“Rodrano” (Service Forestier 14404);“Tsimahamasatsokina” (Service Forestier 16259);“Tsofofonjahana” (Bernard 126);“Voangiala” (Service Forestier 15183);“Zanganitofotsy” (Service Forestier 8090);“Zora” (Rakotovao 4713).
Uses. –Wood is used for construction (Service Forestier 16259, 17810, 17999).
Distribution, ecology and conservation status. – Homalium planiflorumsubsp. planiflorumoccurs most commonly in littoral and coastal eastern forests on sand, though it also occurs in low-elevation humid forests and rarely in mid-elevation forests (to 706 m) or dry forests. It is often described as occasional, but is common enough to be frequently collected. The preliminary assessment of its conservation status is “Least Concern” [LC].
Note. – Homalium planiflorumsubsp. planiflorumhas been reported to be visited by bees (Ludovic & Rakotoarivony 213).
Selected material examined. – MADAGASCAR. Prov. Antsiranana: Ambohitralalana, Masoala PN, 15°18’45’’S 50°20’30’’E, 75-150 m, 24.XI.1995, fl. & fr., Bernard126( G, K, MO, P); Parc Masoala, forêt Ambodipont, 15°44’45’’S 50°19’25’’E, 0-10 m, 3.X.1996, fl., Bernard361( G, MO, P); vallée inférieure de l’Androranga, affluent de la Bemarivo (NE) aux env. d’Antongondriha, 100-250 m, 1-24.XI.1950, fl., Humbert& Capuron23979( P); Between Mandena and the Reserve Integral de Marojejy, 14°27’S 49°17’E, 100- 200 m, 30.IX.1988, fl., J. Miller et al. 3311( MO[2 sheets], P); Sambava, au N d’Antalaha, XI.1912, fr., Perrier de la Bâthie6699( P); Andravinambo, forêt de Tsihomanaomby, 14°06’S 50°01’E, 225 m, 3.II.2014, fl., Rakotonirina et al. 446( MO); Sambava, forêt d’Ambodivohitra, 14°24’42’’S 49°51’49’’E, 148 m, 20.X.2010, fl., Ravelonarivo& Raharivelo3541( MO, P); vallée de l’Ampalohandrano, affluent de l’Anohoranga, aux env. d’Antongondriha, 150 m, 9.XI.1950, fl., Service Forestier794( P); Antsambalahy, Vohémar, 2.XII.1955, fl., Service Forestier15228( P); env. S d’Analamanara (près de Tsaratanana), entre Sambava et Antsirabe-Nord, 2-7.XII.1966, fl., Service Forestier27184( P); massif du Bezavona, entre la Fanambana et la Manambery, basse vallée de l’Andilana, 13.XII.1966, fl., Service Forestier27226( P). Prov. Fianarantsoa: route Farafangana-Vangaindrano, XII.1963, fl., Bosser18580( P); Province de Mananjary, zone côtiere, III-IV.1909, fl., Geay7855( P); Manombo RS, parcelle n° 2, 23°02’31’’S 47°46’24’’E, 20 m, 18.VIII.1995, fl., Rakotomalazaet al. 410( MO, P); Fkt. Marohita, forêt d’Alimamba, 21°28’04’’S 48°17’43’’E, 13 m, X.2004, fl., Razakamalala et al. 1646( G, MO, P); Mananjary, Rindrimbolo, 23.XII.1954, fl., Service Forestier14404( MO); Analamarina, Fort-Carnot, 15.X.1955, fl., Service Forestier15282( P); Evato, village le plus proche Loharano, forêt d’Analavory, 10.XI.1955, fl. & fr., Service Forestier16259( P). Prov. Toamasina: Fkt. Ambanizana, between Andranobe & Tampolo, 15°42’12’’S 49°57’38’’E, 1 m, 27.X.2004, fl. & fr., Antilahimena2993( G, K, MO, P); 0-2 kmE of Andavakimenarana( location of ferry to cross Pangalanes), 18°52’34’’S 49°08’12’’E, 1-10 m, 14-16. II.1999, fl., Birkinshawet al. 559( MO, P); Ile Ste. Marie, X.1849, Boivin1847( P[3 sheets]); Maroantsetra, IX.1923, fr., Louvel68( P); Masoala peninsula, Antalavia, coastal path leading S, 15°46’S 50°01’E, 25 m, 17.IV.1987, fl., Nicoll et al. 553( MO, P); Pointe à Larrée, forêt Menagisy, 16°46’39’’S 49°41’32’’E, XI.2008, fl., Nikolov1815( MO); bassin inférieur du Mangoro, X.1922, fl., Perrier de la Bâthie18262( P); entre Bedinta et Andranobe, 15°39’30’’S 49°57’30’’E, 350-500 m, 24-26.XI.2001, fr., Rabevohitra4006( P); Tampolo forestry station, 17°17’S 49°23’E, 10 m, 11.X.1999, fl., A. Randrianasolo et al. 603( G, K, MO, P); Ambila-Lemaitso, W of Brickaville-Ambila road, 18°49’S 49°08’E, 0-5 m, 11.XI.1999, fl., A. Randrianasolo& Ranivojaona649( G, K, MO, P); trail to Andranokoditra from Ambodivonanto, 18°33’39’’S 49°14’33’’E, 27 m, 28.X.2002, fr., A. Randrianasolo et al. 746( G, MO, P); Fkt. Ambalavontaka, forêt d’Antaimby, 20°22’21’’S 48°33’15’’E, 13 m, 27.IX.2004, fl., Razakamalala et al. 1518( G, MO, P[3 sheets]); RN II[ Masoala], cton Ambohitralana[na], 21.I.1953, fr., Réserves Naturelles4932( P); [ Ile Ste. Marie], s.d., fl., Richard260( P); Masoala Peninsula, N of Antalavia, 15°47’S 50°02’E, 200-380 m, 13-16.XI.1989, fl. & fr., Schatz et al. 2780( MO, P); poste forestier de Mananara-Nord, 4.XII.1953, fl., Service Forestier8090( P); Tenina, au S de Rantabe, I.1954, fl. & fr., Service Forestier8916( P); Tampina, s.d., fr., Urschs.n.( P). Prov.Toliara: massif de l’Andohahel[a] (SE), vallée de Ranohela, 300-1200 m, 18-26.X.1928, fl. & fr., Humbert6244( P[2 sheets]); Sainte Luce, forêt de Beboaka, 24°40’25’’S 47°12’00’’E, 13 m, 25.XI.2011, fl., Miandrimanana535( MO); Ivorona, forêt de Mamoareny, 24°49’S 46°56’E, 706 m, 30.XI.2009, Razakamalala et al. 5021( MO); Fort Dauphin, VI.1889, fl., Scott Elliot2824( P).
3464757304
1995-11-24
G, K, MO, P
Bernard
Madagascar
113
-15.3125
Ambohitralalana
21
50.341667
17
44
1
Prov. Antsiranana
3464757397
1996-10-03
G, MO, P
Bernard
Madagascar
5
-15.745833
Parc Masoala
21
50.32361
17
44
1
Prov. Antsiranana
3464757350
1950-11-01
1950-11-24
1950-11-01
P
Humbert & Capuron
Madagascar
175
vallee inferieure de l'Androranga
17
44
1
Humbert
3464757429
1988-09-30
MO, P
J. Miller et al
Madagascar
150
-14.45
Between Mandena and the Reserve Integral de Marojejy
1288
49.283333
17
44
1
Humbert
3464757503
1912-11
P
Perrier de la Bathie
Madagascar
Sambava
17
44
1
Sambava
3464757471
2014-02-03
MO
Rakotonirina et al
Madagascar
225
-14.1
foret de Tsihomanaomby
1289
50.016666
Andravinambo
17
44
1
Sambava
3464757458
2010-10-20
MO, P
Ravelonarivo & Raharivelo
Madagascar
148
-14.411666
foret d'Ambodivohitra
21
49.86361
17
44
1
Sambava
3464757409
1950-11-09
P
Service Forestier
Madagascar
150
vallee de l'Ampalohandrano
17
44
1
Service Forestier
3464757524
1955-12-02
P
Service Forestier
Madagascar
Antsambalahy
17
44
1
Service Forestier
3464757434
1966-12-02
1966-12-07
1966-12-02
P
Service Forestier
Madagascar
env. S d'Analamanara (pres de Tsaratanana)
17
44
1
Sambava
3464757478
1966-12-13
P
Service Forestier
Madagascar
massif du Bezavona
17
44
1
Service Forestier
3464757368
1963-12
P
Bosser
Madagascar
route Farafangana-Vangaindrano
17
44
1
Prov. Fianarantsoa
3464757386
P
Geay
Madagascar
zone cotiere
Province de Mananjary
17
44
1
Prov. Fianarantsoa
3464757521
1995-08-18
MO, P
Rakotomalaza
Madagascar
20
-23.041945
Manombo RS
21
47.773335
17
44
1
Prov. Fianarantsoa
3464757338
2004-10
G, MO, P
Razakamalala et al
Madagascar
13
-21.46778
Fkt. Marohita
21
48.295277
17
44
1
Razakamalala Et Al
3464757344
1954-12-23
MO
Service Forestier
Madagascar
Mananjary
17
44
1
Service Forestier
3464757525
[176,760,1557,1576]
1955-10-15
P
Service Forestier
Madagascar
Analamarina
17
44
1
Service Forestier
3464757437
1955-11-10
P
Service Forestier
Madagascar
Evato
17
44
1
Service Forestier
3464757507
2004-10-27
G, K, MO, P
Antilahimena
Madagascar
1
-15.703333
between Andranobe & Tampolo
21
49.960556
Fkt. Ambanizana
17
44
1
Prov. Toamasina
3464757325
1999-02-14
1999-02-16
1999-02-14
MO, P
Birkinshaw
Madagascar
6
-18.876112
location of ferry to cross Pangalanes
21
49.13667
17
44
1
Prov. Toamasina
3464757488
1849-10
P
Boivin
Iceland
Ile Ste. Marie
Ile Ste. Marie
17
44
1
3464757419
[240,590,1744,1763]
1923-09
P
Louvel
Iceland
Maroantsetra
17
44
1
3464757406
1987-04-17
MO, P
Nicoll et al
Iceland
25
-15.766666
coastal path leading S
1284
50.016666
Antalavia
17
44
1
Masoala peninsula
3464757515
2008-11
MO
Nikolov
Iceland
-16.7775
foret Menagisy
21
49.692223
Pointe a Larree
17
44
1
Masoala
3464757364
1922-10
P
Perrier de la Bathie
Iceland
bassin inferieur du Mangoro
17
44
1
Masoala
3464757326
2001-11-24
2001-11-26
2001-11-24
P
Rabevohitra
Iceland
425
-15.658333
entre Bedinta et Andranobe
21
49.958336
17
44
1
Masoala
3464757392
1999-10-11
G, K, MO, P
A. Randrianasolo et al
Iceland
10
-17.283333
Tampolo forestry station
1279
49.383335
17
44
1
Masoala
3464757452
1999-11-11
G, K, MO, P
A. Randrianasolo & Ranivojaona
Iceland
3
-18.816668
W of Brickaville-Ambila road
1274
49.133335
Ambila-Lemaitso
17
44
1
Masoala
3464757382
2002-10-28
G, MO, P
A. Randrianasolo et al
Iceland
27
-18.560833
trail to Andranokoditra from Ambodivonanto
21
49.2425
17
44
1
Masoala
3464757467
2004-09-27
G, MO, P
Razakamalala et al
Iceland
13
-20.3725
Fkt. Ambalavontaka
21
48.554165
17
44
1
Razakamalala Et Al
3464757482
1953-01-21
P
Reserves Naturelles
Iceland
RN II
17
44
1
Masoala
3464757454
P
Richard
Iceland
Ile Ste. Marie
17
44
1
Richard
3464757410
1989-11-13
1989-11-16
1989-11-13
MO, P
Schatz et al
Iceland
290
-15.783334
N of Antalavia
1284
50.033333
17
44
1
Masoala Peninsula
3464757366
[801,1448,490,510]
1953-12-04
P
Service Forestier
Iceland
poste forestier de Mananara-Nord
17
44
1
Service Forestier
3464757357
[801,1363,517,536]
1954-01
P
Service Forestier
Iceland
Tenina
17
44
1
Service Forestier
3464757321
P
Ursch
Iceland
Tampina
17
44
1
Service Forestier
3464757319
1928-10-18
1928-10-26
1928-10-18
P
Humbert
Iceland
750
massif de l'Andohahel [a] (SE)
17
44
1
Prov. Toliara
3464757457
2011-11-25
MO
Miandrimanana
Iceland
13
-24.67361
foret de Beboaka
21
47.2
Sainte Luce
17
44
1
Prov.toliara
3464757340
2009-11-30
MO
Razakamalala et al
Iceland
706
-24.816668
Ivorona
1249
46.933334
17
44
1
Razakamalala Et Al
3464757310
1889-06
P
Scott Elliot
Iceland
Fort Dauphin
Fort Dauphin
17
44
1
Razakamalala Et Al