scholarly journals Three foliicolous taxa of Lejeuneaceae (Marchantiophyta) new to India from Great Nicobar Biosphere Reserve, Andaman and Nicobar Islands

2016 ◽  
Vol 58 (1-2) ◽  
pp. 49-68 ◽  
Author(s):  
M. Dey ◽  
D. K. Singh
2016 ◽  
Vol 39 (3) ◽  
pp. 293-294
Author(s):  
R. Sathiyaseelan ◽  
S. Prabhu ◽  
C. Murugan

Gisekia pharnaceoides L. collected from Great Nicobar Biosphere Reserve, India is reported here as a new distributional family record for Andaman and Nicobar Islands.


2014 ◽  
Vol 37 (1) ◽  
pp. 87-90
Author(s):  
S. Prabhu ◽  
R. Sathiyaseelan ◽  
C. Murugan

The genus Tephrosia Pers. (Fabaceae) is collected from Great Nicobar Biosphere Reserve, India and reported here as a generic record with a species viz. T. purpurea (L.) Pers. for the Angiosperm flora of Andaman and Nicobar Islands.


2015 ◽  
Vol 8 ◽  
Author(s):  
Gnanakkan Ananthan ◽  
Chinnathambi Stalin ◽  
Chelladurai Raghunathan

The ascidian fauna at Campbell Bay, Bquary Beach and Laxman Beach, Andaman and Nicobar Islands, was surveyed. A total of six species –Botrylloides leachi, Botrylloides pizoni, Clavelina picta, Clavelina robusta, Phallusia julineaandPolycarpa pigmentate– were newly recorded in the Andaman and Nicobar Islands, and the generaClavelinawas recorded for the first time in India. It is likely that the Andaman and Nicobar Islands provide a better environment for the growth of ascidians and this area in particular is populated by a greater variety of these ascidians than any of the other areas of the islands. This paper details their morphological and taxonomical features.


Zootaxa ◽  
2013 ◽  
Vol 3616 (4) ◽  
pp. 378-386
Author(s):  
E. EYARIN JEHAMALAR ◽  
KAILASH CHANDRA

Tenagogonus venkataramani sp. nov. from Great Nicobar Biosphere Reserve (GNBR), Andaman and Nicobar Islands, India, is described and compared with allied species. Morphological notes on T. ceylonensis Hungerford and Matsuda, 1962, and T. nicobarensis Andersen, 1964, known from India, are presented along with distribution maps of these three Indian species.


Zootaxa ◽  
2020 ◽  
Vol 4869 (2) ◽  
pp. 242-250
Author(s):  
K.A. SUBRAMANIAN ◽  
R. BABU ◽  
V.J. KALKMAN

The male and female of Orthetrum erythronigrum sp. nov. are described from Great Nicobar Island and are believed to be endemic to the Nicobar Islands archipelago (holotype ♂, India, Andaman and Nicobar Islands, Great Nicobar Island, Great Nicobar Biosphere Reserve, N 6.99067, E 93.871363; 01-xii-2018; deposited in ZSI, SRC, Chennai, India). The male of this new species is easily distinguished from other known Orthetrum species by its black abdomen with contrasting crimson belly. Female is distinguished by its large size, the black non-metallic head, black thorax and the red abdomen with a distinct black pattern. Based on field observations and photographs, notes on the life colouration of the mature male and information on the distribution and habitat of this Great Nicobar endemic are provided. 


2015 ◽  
Vol 38 (2) ◽  
pp. 159-164
Author(s):  
S. Prabhu ◽  
R. Sathiyaseelan ◽  
S. Aron ◽  
C. Murugan

A taxonomic account of the genus Artabotrys R. Br. from the Andaman and Nicobar Islands along with a new record for India is presented. Of the three species recorded from the Andaman and Nicobar Islands, Artabotrys hexapetalus (L.f.) Bhandari is widely distributed; A. speciosus Kurz and A. nicobarianus D. Das are endemic to Andaman and Nicobar Islands, India and Artabotrys suaveolens (Bl.) Bl. is reported here as a new record for India from Great Nicobar Biosphere Reserve.


2007 ◽  
Vol 152 (6) ◽  
pp. 1223-1228 ◽  
Author(s):  
S. Datta ◽  
P. K. Chandra ◽  
A. Banerjee ◽  
R. Chakravarty ◽  
K. M. Murhekar ◽  
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