Eugenia sphaerocarpa (Myrtaceae), a new species from Western Ghats of Kerala, India

Phytotaxa ◽  
2020 ◽  
Vol 442 (2) ◽  
pp. 121-127
Author(s):  
RAKESH G. VADHYAR ◽  
K. A. SUJANA ◽  
J. H. FRANKLIN BENJAMIN ◽  
G.V. S. MURTHY

Eugenia sphaerocarpa, from Malabar Wildlife Sanctuary of Kozhikode district in Kerala, India, is described and illustrated. It has some morphological similarities with Eugenia codyensis, but characteristically differs by having obconic hypanthium, round staminal disk and glossy lemon-yellow coloured fruits. Palynological studies evidenced that the new species have cryptic androdioecy, a feature that is reported in Indian Eugenia for the first time.

2020 ◽  
Vol 77 (3) ◽  
pp. 403-411
Author(s):  
R. G. Vadhyar ◽  
J. H. F. Benjamin ◽  
K. A. Sujana

Memecylon nervosum Vadhyar, J.H.F.Benj. & Sujana, a new species of Melastomataceae from the Kanyakumari Wildlife Sanctuary, Western Ghats, India, is described and illustrated. It is compared with the closely allied Memecylon heyneanum Benth. and Memecylon jambosioides Wight.


Phytotaxa ◽  
2017 ◽  
Vol 303 (3) ◽  
pp. 285
Author(s):  
ALOOR JOSE ROBI ◽  
PUNNAKKAL SREEDHARAN UDAYAN ◽  
HSI-WEN LI ◽  
JIE LI

A new species of Litsea from India is described and illustrated. Litsea indoverticillata is recognized from the Malabar Wildlife sanctuary of Nilgiri phytogeographical zone of southern Western Ghats. It is distinguished from the closely related L. quinqueflora and L. verticillata by straggling shrub habit; 7–15 mm long, glabrous petiole, chartaceous and glabrous leaves, glabrous midrib; 15–24 pairs of lateral veins; solitary, glabrous, and pruinose inflorescence; greenish-white to whitish flowers.


Zootaxa ◽  
2017 ◽  
Vol 4323 (2) ◽  
pp. 185 ◽  
Author(s):  
YASH SONDHI ◽  
IAN J. KITCHING ◽  
DIPENDRA NATH BASU ◽  
KRUSHNAMEGH KUNTE

A new species of the genus Theretra Hübner [1819], Theretra shendurneensis sp. nov., is described from Shendurney Wildlife Sanctuary, southern Western Ghats, India, based on external and internal morphology, and genetic markers. The new species is compared in external and male genital morphology, genetic divergence and geographic range with three similar and closely related species: T. boisduvalii (Bugnion, 1839), T. sumatrensis (Joicey and Kaye, 1917) and T. rhesus (Boisduval, [1875]). Recent changes to the classification of Theretra are discussed and rejected. 


Zootaxa ◽  
2017 ◽  
Vol 4344 (2) ◽  
pp. 261 ◽  
Author(s):  
KALESH SADASIVAN ◽  
MANOJ KRIPAKARAN

A new species of Tyrannomyrmex (Hymenoptera, Formicidae), T. alii sp. nov., is described from the Western Ghats of Kerala State in southern India. This new species can be distinguished from other Tyrannomyrmex species using morphological characters, from T.dux by the petiolar shape, and from T. legatus and T.rex by surface sculpture and pilosity. The gyne of the genus is described for the first time. We provide detailed morphological descriptions of the gyne and worker castes, images from scanning electron microscopy, a key to all four known species of Tyrannomyrmex, and a note on the ecology of this rare genus. 


Zootaxa ◽  
2017 ◽  
Vol 4350 (2) ◽  
pp. 317
Author(s):  
PUTHOOR PATTAMMAL SUDHIN ◽  
KARUNNAPPILLI SHAMSUDHEEN NAFIN ◽  
AMBALAPARAMBIL VASU SUDHIKUMAR

The monotypic genus Hindumanes Logunov, 2004 is revised. We present fresh specimens of Hindumanes karnatakaensis (Tikader & Biswas, 1978), the type species, and describe Hindumanes wayanadensis sp. nov. from the Wayanad Wildlife Sanctuary, a part of the Western Ghats, Kerala, India. This paper provides the first description of the male of H. karnatakaensis and a redescription of its female. We also transfer the genus from Asemoneinae Maddison, 2015 to Lyssomaninae Blackwall, 1877. The relationship between Hindumanes and Lyssomanes Hentz, 1845 and the zoogeography of the subfamily are discussed. The distribution records of the genus are mapped. 


Phytotaxa ◽  
2020 ◽  
Vol 429 (2) ◽  
pp. 167-172
Author(s):  
ALOOR JOSE ROBI ◽  
PUTHIYAPURAYIL SUJANAPAL ◽  
VADAKKETHIL BALAKRISHNAN SREEKUMAR ◽  
MADAMBI SANKARANKUTTY SANIL ◽  
KUTTIKKATTU JOSE DANTAS

A new species of the important timber trees family Dipterocarpaceae, Hopea sasidharanii Robi & Sujanapal, from Shenduruny Wildlife Sanctuary of Kerala, India is described and illustrated.


Phytotaxa ◽  
2019 ◽  
Vol 387 (4) ◽  
pp. 295
Author(s):  
SUBBIAH KARUPPUSAMY ◽  
VELLINGIRI RAVICHANDRAN

A new species of Luisia megamalayana (Orchidaceae) is described and illustrated from Megamalai Wildlife Sanctuary of southern Western Ghats of India.


2015 ◽  
Vol 22 (2) ◽  
pp. 83-86 ◽  
Author(s):  
P.S. Udayan ◽  
A.V. Raghu ◽  
S. Noorunisa Begum ◽  
A.K. Pradeep

Diospyros udaiyanii, a new species from Kakkayam forest of Malabar Wildlife Sanctuary, Western Ghats of Kerala, India is described and illustrated. It is closely allied to D. pilosiusculata G. Don. in its stunted habit, smaller, glabrous leaves and large broad 4 or 5 glabrous calyx lobes with long pedicel, the absence of tomentose hairs on twigs, petiole, pedicel, calyx and leaf margin.Bangladesh J. Plant Taxon. 22(2): 83-86, 2015 (December)


Zootaxa ◽  
2009 ◽  
Vol 2013 (1) ◽  
pp. 58-68 ◽  
Author(s):  
ANJUM NASREEN RIZVI

Two new species namely, Cosmocercoides karnatakaensis sp.nov. and Narsingiella clinotarsi sp.nov. from amphibian hosts from Bhadra Wildlife Sanctuary, Western Ghats are described. Cosmocercoides karnatakaensis sp. nov. is characterized by males with small body length, long spicules, small gubernaculum, minute somatic papillae reaching up to esophagus, rosette complex caudal papillae as 8:5:12 pairs and simple caudal papillae as 3:0:0 pairs ; females with small body length, long tail, posteriorly situated vulva and oviparous. Narsingiella clinotarsi sp. nov. is characterized by male having long esophagus, two unequal spicules with trilobed shaft, small gubernaculum and 14 pairs of caudal papillae as 6:1:7 pattern and female having long esophagus, short conical tail and vulva situated at midbody. Both the genera are recorded for the first time from Western Ghats. Key to the species of Cosmocercoides is provided.


2017 ◽  
Vol 4 (2) ◽  
pp. 133-135
Author(s):  
Karuppusamy S ◽  
Ravichandran V

Ceropegia paulsamii Karuppusamy et Ravichandran sp. nov. (Apocynaceae) is described and illustrated from Megamalai wildlife sanctuary in southern Western Ghats of Tamilnadu state, India. It is similar to Ceropegia decaisneana Wight but differs in sub-succulent fasciculate roots, flowers with short corolla lobes with middle constriction, outer corona trilobed, whitish, and basally caudate each coronal segment.


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