New plant records for the Marathwada region of
Maharashtra, India
S.P. Gaikwad 1, R.D. Gore 2, K.U. Garad 3 & S.D. Randive4
1,2,3,4 Department of Botany, Walchand College of Arts & Science, Solapur,
Maharashtra 413006, India
1 sayajiraog@gmail.com, 2 ramdgore@gmail.com
(corresponding author), 3 garadku@gmail.com, 4 sonali_dream1@rediffmail.com
doi: http://dx.doi.org/10.11609/JoTT.o3435.5878-86
Editor: Aparna Watve, Pune,
India. Date of publication: 26 June 2014 (online & print)
Manuscript details: Ms #
o3435 | Received 12 December 2012 | Final received 30 May 2014 | Finally
accepted 04 June 2014
Citation: Gaikwad,
S.P., R.D. Gore, K.U. Garad & S.D. Randive (2014).New plant records for the Marathwada region of Maharashtra, India. Journal
of Threatened Taxa 6(6): 5878–5886; http://dx.doi.org/10.11609/JoTT.o3435.5878-86
Copyright: © Gaikwad et al. 2014. Creative Commons Attribution 4.0 International License. JoTT allows unrestricted use of this article in any medium,
reproduction and distribution by providing adequate credit to the authors and
the source of publication.
Funding: Rajiv Gandhi Science and
Technology Commission, Govt. of Maharashtra.
Competing Interest: The
authors declare no competing interests.
Acknowledgements: Authors
are grateful to the Principal, Walchand College of
Arts & Science, Solapur for providing available
research facilities; to Director, Botanical Survey of India, Western Circle, Pune and to Blatter Herbarium,
Mumbai for providing herbarium facilities and to RGSTC Govt. of Maharashtra for
financial assistance.
Marathwadaregion comprising eight districts namely Aurangabad, Beed,Hingoli, Jalna, Latur, Nanded, Osmanabad and Parbhani (7005’–7805’N
& 1705’–2005’E), forms a part of the vast
Deccan Plateau of Maharashtra State of India. The plant wealth of the Marathwada region is known through publications of several
researchers (Naik 1966, 1967, 1969, 1970, 1979,
1998a,b; Almeida 1998, 2001, 2003; Singh & Karthikeyan2000, 2001; Gaikwad et al. 2012a,b). Cooke (1958a,b,c,Repr. ed.) in his ‘Flora of the Presidency of Bombay’
had not included Marathwada region, as it was under
Hyderabad State.
The climate of the Marathwadaregion supports rich tropical dry deciduous forests and scrub
vegetation. During recent floristic
exploration, 10 taxa of flowering plants were recorded which are new to the Marathwada region.
Enumeration
Acacia concurrens Pedley, Contr. Queensland Herb. 15: 9. 1974. (Mimosaceae) (Images
1,2)
Specimen examined: RDG 499 (Walchand College,
Herbarium), 13.xi.2011, near Ter-Dhoki, Osmanabad District, Maharashtra.
Specimens compared: KUG 380 (Walchand College, Herbarium),
24.xii.2010, Dhamangaon, SolapurDistrict, Maharashtra.
Evergreen, glabrous tree. Branchlets 3-angled, stout, brown,
scurfy. Phyllodes lanceolate,
oblique, narrowly elliptic, 10–17 cm long. Spike in pair, axillary. Flowers 5-merous, yellow. Pods linear,
coiled, up to 6cm long. Seeds
longitudinal.
Flowering and Fruiting: November–February
Localities: Ter-Dhoki (18019’56.70”E
& 7609’19.50”E, Elevation 677m) in OsmanabadDistrict.
Note: Acacia concurrens can be
distinguished by its 3-angled branches, paired spikes and linear, coiled pods.
Acacia horrida (L.) Willd. Sp.
Pl. 4: 1082. 1806. Mimosa horrida L. Sp. Pl.
521. 1753. (Mimosaceae) (Images 3,4)
Specimen examined: RDG 638 (Walchand College,
Herbarium), 15.vii.2011, Naigaon PT, Beed District, Maharashtra.
Specimens compared: 1286 (BSI, Pune), 03.i.1903, Jeur to
Wangi road, Solapur District, Maharashtra, coll. R.K.Bhide; 3935 (BSI, Pune), .vii.1926, Gokak, Belgaum
District, Karnataka, coll. W.A. Talbot; 129766 (BSI, Pune) 17.ii.1975, Anantpur,Badami tehsil, Karnataka, coll. N.P. Singh; 1242559
(BSI, Pune), 17.i.1976, Tulsagiri, Bagalkot District, Karnataka, coll. N.P. Singh; KUG 507 (Walchand College, Herbarium), 28.vi.2011, Malewadi, Solapur District,
Maharashtra.
Shrubs or small trees.Leaves 2- pinnate; main rachis pubescent; leaflets
6–15 pairs. Stipular spines paired, unequal;large one conical, hollow inside. Flowers in spikes, white, yellow at maturity. Pods flat, dark brown,
2–5 seeded.
Flowering and Fruiting: June–February.
Localities: Naigaon, PT (18053’39.15”N
& 75035’9.14”E; elevation 736m) in BeedDistrict.
Note: Acaciahorrida (L.) Willd. is easily recognized in the field by its large and hollow
spines.
Acacia tomentosa Willd., Sp. Pl. 4: 1087. 1806 (Mimosaceae) (Images
5,6)
Specimen examined: RDG 591 (Walchand College,
Herbarium), 08.v.2011, Ramling Wildlife Sanctuary, Osmanabad District, Maharashtra.
Specimen
compared: 1292 (BLAT), Jeur,Solapur District, Maharashtra, coll. R.K. Bhide.
Trees; bark greyish-black with large lenticels; young
parts tomentose. Leaves crowded on axillary branches,
2-pinnate; leaflets 20–30 pairs. Flowers in globose heads,
greenish- white. Pods 10–15 cm long, ligulate-flat,
pubescent; seeds 5–10.
Flowering and Fruiting: December–May
Localities: Ramling Wildlife Sanctuary (18018’9.65”N & 75055’2.23”E; elevation 615m) in Osmanabad District.
Note: Acaciatomentosa Willd. is easily recognized in the field by its ligulate,
flat straw-coloured pods.
Crotalaria vestita Baker in
Hook, f. Fl. Brit. India 2: 67. 1876 (Fabaceae) (Images 7,8)
Specimen examined: RDG 1015 (Walchand College,
Herbarium), 26.x.2012, Gad-devdari, Osmanabad District, Maharashtra.
Specimens compared: 108609 (BSI, Pune), 01.v.1966, way to Ramghat,Chaukul, SindhudurgDistrict, Maharashtra, coll. B.G. Kulkarni; 108871
(BSI, Pune), 16.ix.1966, Markandey hills top, Nasik
District, Maharashtra, coll. R.D. Pataskar; 118120
(BSI, Pune), 26.ix.1966, Shivneri Fort-Junnar, Pune district, Maharashtra, coll. K. Hemadri; 166460 (BSI, Pune), 26.xi.1983, Shivgaon Ghat, Satara District, Maharashtra, coll. S.D. Deshpande.
Erect or procumbent herbs, Leaves simple, equal sided at base. Stipule absent. Flowers yellow,
2–5 crowded, in leaf opposed or terminal racemes; bracts foliaceous, ovate-lanceolate. Corolla not exerted. Pods oblong, glabrous; seeds 15–33.
Flowering and Fruiting: September–December
Localities:
Gad-devdari (18015’46.32”N
& 75059’27.30”E; elevation 651m) in OsmanabadDistrict.
Note: Crotalariavestita Baker is endemic to Gujarat, Karnataka
and Maharashtra (Ansari 2008).
Orthosiphon thymiflorus (Roth.) Sleesen in Reinwardtia 5: 42. 1959. Ocimum thymiflorum Roth, Nov. Pl. Sp. 269. 1821. (Lamiaceae) (Image
9,10)
Specimen examined: RDG 961 (Walchand College, Herbarium),
28.vii.2012, Sautada, BeedDistrict, Maharashtra.
Specimen compared: 4783 (RPRC, Bhubaneswar), 23.iii.1994, Barbara RF, PuriDistrict, Orissa coll. S.C. Jena.
Perennial glabrous herbs, base woody, stem and
branches quadrangular. Leaves broadly ovate or ovate elliptic, glabrousabove, glandular nigro-punctate beneath, serrate. Flowers in whorled
racemes. Corolla tube much
longer than calyx; stamens included. Nutlets tuberculate.
Flowering and Fruiting: July–October
Localities: Sautada (18047’34.80”N
& 75020’54.36”E; elevation 636m) in BeedDistrict.
Pseudarthria viscida (L.) Wight & Arn. Prodr.
209. 1834. Hedysarum viscidum L. Sp. Pl. 747. 1753. (Fabaceae)
(Images 11,12)
Specimen examined: RDG 186 (Walchand College, Herbarium),
20.vii.2010, Papnas, OsmanabadDistrict, Maharashtra.
Specimen compared: 522 (BNHS), Savantwadi, SindhudurgDistrict, Maharashtra, coll. M.R. Almeida.
Perennial, viscidly pubescent herbs. Leaves trifoliate, stipulate. Flowers pink-purple, in terminal or axillary racemes;
stamens diadalphous. Pods indehiscent, flat, not distinctly
jointed, hooked hairy, 2–6 seeded
Flowering and Fruiting: August–December
Localities: Papnas (1809’22.20”N
& 7603’4.26”E; elevation 631m) in OsmanabadDistrict.
Note:
Frequent along stream banks in deciduous forests.
Pueraria montana (Lour.) Merr.,Trans. Amer. Philos. Soc., ser. 2, 24(2): 10, 210. 1935. Dolichos montanus Loureiro, Fl. Cochinch. 2: 440. 1790. var. montana (Fabaceae) (Images 13,14)
Specimen examined: RDG 725 (Walchand College, Herbarium),
11.ix.2011, near Pandhar-Apsinga, OsmanabadDistrict, Maharashtra.
Robust climbers. Leaf ovate, 7–15x5–12 cm,
pubescent. Flowers in 15–30 cm long racemes; bracts linear-lanceolate, shorter than bracteoles. Calyx 7–8 mm long, hairy. Stamens diadalphous. Corolla yellow with a purple spot. Style not bearded. Pods elliptic,
2.5–4.5 cm, constricted between seeds, flattened, densely brownish hairy.
Flowering and Fruiting: August–October
Locality:
Near Pandhar, Apsinga (1804’8.40”N & 7602’0.00”E; elevation 509m) in Osmanabad District.
Note:
This species is found in this region with a large climber without tuberous
roots and purple flowers. It is
frequent on bushes, riverbank and field bunds.
Striga asiatica (L.) Kuntz. Rev. Gen 2: 466. 1891. Buchnera asiatica L.
Sp. Pl. 630. 1753. Striga lutea Lour. Fl. Cochinch. 22.
1790. var. lutea (Lour.)
Almeida Fl. Maharashtra 3b: 418. 2001. (Scrophulariaceae)
(Images 15,16)
Specimen examined: RDG 728 (Walchand College, Herbarium),
18.ix.2011, Apsinga, OsmanabadDistrict, Maharashtra.
Specimens compared: 16700 (FRLHT, Bangalore), 18.vi.1995, KulasekaramRange, Kanyakumari District, Kerala, coll. S.P. Surramani; 27.vi.1875, Rambai,
East Java, Indonesia, C.E.O. Kuntze 5307, (NYBG)
(barcode NY0013069).
Scabrous herbs; stem 4-angled, strigosewith prickly hairs. Leaves sessile, 2–4 cm long,
linear, acute at apex. Flowers
axillary, yellow; calyx 10 ribbed, secondary ribs ending at sinus, as long as
corolla tube. Seeds cuneate-oblong, minute.
Flowering and Fruiting: August–October
Localities: Apsinga (1802’36.36”N
& 7602’41.46”E; elevation 643m) in OsmanabadDistrict.
Terminalia muelleri Benth. Fl. Austral. 2:
500. 1864.(Combretaceae)
(Images 17, 18)
Specimen examined: RDG 979 (Walchand College, Herbarium),
17.viii.2012, Beed Town, Maharashtra.
Medium sized tree. Leaves
alternate, crowded into pseudo whorls at apices of branchlets.
Inflorescences axillary, simple, long, slender spikes, 15–20 cm, numerous
fragrant flowered. Calyx 5-lobed, glabrous, white with red tinge. Fruits glabrous; pericarp woody, rigid.
Flowering and Fruiting: August–November
Localities: Beed Town.
Note: Terminalia muelleri Benth. is similar to T. catappa but differs in having small globular-ellipsoid
fruits of about 1.5–2x0.8–1.5 cm.
Utricularia scandens Benj. in Linnaea 20: 309.
1847. (Lentibulariaceae) (Images 19, 20)
Specimen examined: RDG 393 (Walchand College, Herbarium),
17.x.2010, Ramling Wildlife Sanctuary, Osmanabad District, Maharashtra.
Specimen compared: 133536 (BSI, Pune), 27.ii.1971, Katejhariplot, Chandrapur District, Maharashtra, coll. B.N. Wadhwa.
Tiny, annual herbs.Racemes 10–20 cm long, twining, rarely erect in smaller one, 1–9
flowered with sterile bracts present in between fertile ones. Flowers yellow. Capsules compressed, dehisced margins
thickened; fruiting pedicel erect. Seeds ovoid to
ellipsoid.
Flowering and Fruiting: August–November
Localities: Ramling Wildlife Sanctuary (18017’23.64”N & 75057’24.54”E; elevation 654m) in Osmanabad District.
Note: Utricularia scandens Benj.is easily recognized in the field by its twining
racemes, yellow flowers and presence of sterile bracts in between fertile ones
(Janarthanam & Henry 1991). Earlier workers could not locate this
species probably due to its small size and rare occurrence in the Marathwada region.
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