scholarly journals New Report of Dichotomosiphon tuberosus (A.Br.) Ernst and Vaucheria sessilis D.C. of the Family Vaucheriaceae from Hooghly District, West Bengal, India

2015 ◽  
Vol 21 ◽  
pp. 49-53
Author(s):  
Sankar Narayan Sinha ◽  
Nilu Halder

The present work deals with the morpho-taxonomic description of two species namely Dichotomosiphon tuberosus (A.Br.) Ernst and Vaucheria sessilis (Vauch.) D.C. of the family Vaucheriaceae under the order Heterosiphonales belonging to the class Xanthophyceae for the first time explored from Hooghly district, West Bengal, India. The two taxa constitute new record for the aforesaid district. ECOPRINT 21: 49-53, 2014  DOI: http://dx.doi.org/10.3126/eco.v21i0.11904

2019 ◽  
Vol 3 (2) ◽  
pp. 202
Author(s):  
Hoang Van Sam ◽  
Nguyen The Nha ◽  
Tran Van Chu ◽  
Nguyen Thanh Tuan ◽  
Nguyen Thi Tho ◽  
...  

Aquilaria yunnanensis S.C. Huang (Thymelaeaceae), known to be endemic to Yunnan, is recorded for the first time from Dong Son Ky Thuong Nature Reserve, Quang Ninh Province, Vietnam. A taxonomic description and DNA analysis based on our Vietnamese collections are presented, together with information on its distribution, habitat and colour photographs.


2014 ◽  
Vol 15 ◽  
pp. 107-116
Author(s):  
Hari P Aryal ◽  
Rajenda Poudel ◽  
U Budathoki

During the survey of wild edible mushrooms in between tropical and temperate belt of Nepal in rainy season 2010 -2012, many macro fungal species were collected and identified. The paper highlights on new record of Volvorella taylorii (Berk and Broome) Sing. The species was reported and re-described for the first time from Nepal. Along with, taxonomic description of the two species of Volvorella found in the same studied area, have also been provided. Phytogeographycally, the sample collected area lies within a narrow limit of 9.75 hectare at the altitude between 335 and 400 masl in tropical deciduous riverine forest. The dried specimens are housed in the Tribhuvan University Central Herbarium (TUCH), Kirtipur Kathmandu, Nepal.  


2018 ◽  
Vol 7 (9) ◽  
pp. 2415 ◽  
Author(s):  
Kishore Kumar Mandal ◽  
Sudhansu Sekhar Khora ◽  
Truptirekha Kar

Cymbidium macrorhizon Lindl. is reported first time for Odisha from Koira forest of Bonai Forest Division. The correct botanical nomenclature, brief taxonomic description, with photo plate of the taxon is provided for easy identification.


2021 ◽  
Vol 13 (2) ◽  
pp. 17807-17826
Author(s):  
S.K. Sajan ◽  
Swati Das ◽  
Basudev Tripathy ◽  
Tulika Biswas

The knowledge on the floral and faunal composition of protected areas (PAs) is crucial for formulating suitable conservation plan.  In this paper, inventory and species richness of non-marine molluscs of Chintamoni Kar Bird Sanctuary has been made and is for the first time from any PA of West Bengal.  A total of 276 specimens belonging to 22 species (10 species of land snails and 12 species of freshwater) of non-marine molluscs (land and freshwater) were collected and examined from this sanctuary.  The malacofaunal inventory comprises of nine genera under seven families among land snails and 12 genera & seven families from both gastropods & bivalves under the freshwater forms.  As far as species richness is concerned, the family Ariophantidae was found to be dominant among land forms whereas species of the families Thiaridae and Unionidae were dominant among freshwater forms.


2020 ◽  
Vol 16 (2) ◽  
pp. 55-80
Author(s):  
SHUBHRANIL BRAHMA ◽  
SOMNATH CHATTERJEE ◽  
NILADRI HAZRA

Three new species of biting midges belonging to the genus Dasyhelea Kieffer are described as a result of the extensive entomological surveys in the Deltaic Proper of Gangetic West Bengal, India. Adult and pupal stages of Dasyhelea (Dasyhelea) multiforamina sp. nov. and D. (Sebessia) bulbosa sp. nov., and all the life stages of D. (Pseudoculicoides) aprojecta sp. nov. are described. Dasyhelea (Prokempia) flaviformis Carter, Ingram and Macfie is also recorded first time from the Oriental region as only adult stage. They are described, illustrated and photomicrographed. A short note on bionomics of the four species is provided. The subgeneric placement of seven species previously described from India and keys to the Indian species of Dasyhelea based on male and female are also furnished. Key words: Dasyhelea, new species, new record, immature, Sebessia, Prokempia, Pseudoculicoides, Key, Oriental Region


2006 ◽  
Vol 58 (4) ◽  
pp. 249-252
Author(s):  
Dunja Jakovcev-Todorovic ◽  
Vesna Djikanovic ◽  
Snezana Milosevic ◽  
P. Cakic

The species Haplotaxis gordioides (Hartmann, 1821), from the family Haplotaxidae (Oligochaeta), was found for the first time in a lowland, potamon-type river (Sava River, Serbian sector) in 2002. This new record adds to our knowledge of the range and spreading of the given species. .


2020 ◽  
Vol 8 ◽  
Author(s):  
Subhankar Sarkar ◽  
Bhim Kharel

Oniticellini Kolbe, 1905 is a paucispecific tribe of the scarab beetle subfamily Scarabaeinae. The tribe is composed of 256 described species worldwide, while from India, 26 species were recorded to date. Beetles belonging to this tribe are commonly known as paracoprid dung beetles and perform some remarkable ecological functions. Nevertheless, there is a dearth of knowledge on the occurrence of these beetles in the mega diverse tropical forests of the Himalayan foothills located in the north of the West Bengal state of India. A first faunistic account of the tribe Oniticellini Kolbe, 1905 from Baikunthapur Forest, located at the Himalayan foothills of the West Bengal state of India is presented. A total of five species of the tribe distributed over two genera Tiniocellus and Liatongus were recorded during multiple surveys of the scarab fauna of the Forest. All taxa were recorded for the first time from the area, while Tiniocellus spinipes (Roth, 1851) is a new record for the West Bengal State of India. Additionally, a preliminary checklist of Indian species of the tribe is also provided.


2018 ◽  
Vol 59 (2) ◽  
pp. 127-163 ◽  
Author(s):  
Chang-Jun Kim ◽  
Robert Copeland ◽  
David Notton

The family Ismaridae Thomson, 1858 is reported from the Afrotropical region for the first time. A total of 15 species are recognised, 14 of which are described as new: Ismarusafricanussp. n. from Cameroon, Kenya, Malawi, South Africa; I.apertussp. n. from Kenya; I.bicolorsp. n. from Cameroon, Kenya; I.goodrichisp. n. from Kenya; I.kakamegensissp. n. from Kenya; I.kenyensissp. n. from Kenya; I.laevigatussp. n. from South Africa; I.madagascariensissp. n. from Madagascar; I.minutussp. n. from Kenya, Malawi, Zimbabwe; I.nigrofasciatussp. n. from Malawi, Uganda; I.notaulicussp. n. from Kenya; I.rawlinsisp. n. from Kenya, Malawi; I.steinerisp. n. from Madagascar; I.watshamisp. n. from Botswana, Malawi, South Africa, Zimbabwe. Ismarushalidayi Förster is reported for continental Africa from South Africa (new record). We provide an identification key to all species in Afrotropical region.


2019 ◽  
Vol 18 (3) ◽  
Author(s):  
Zulfahmi Zulfahmi ◽  
Ervina Aryanti ◽  
Rosmaina Rosmaina

During extensive field surveys in the 2015 year, Eurycoma apiculata A.W. Benn has been found for the first time in the forest reserve of Kenegerian Rumbio, Kampar District of Riau province. This finding is a new record of the medicinal plant in Indonesia. The taxonomic description and photographs of the species are given in this article.  


2021 ◽  
Vol 51 (4) ◽  
pp. 339-344
Author(s):  
Se Hun Myoung ◽  
Laith A. Jawad ◽  
Joo Myun Park

One specimen (38.3 mm SL) of Neoclinus lacunicola Fukao, 1980, belonging to the family Chaenopsidae, was first recorded from Ulleung Island, Korea (East Sea, otherwise known as the Sea of Japan) on 5 January 2021. This species was characterized by paired external pores of incomplete lateral line running from the upper margin of the opercle, seven pairs of supraorbital cirri arranged in two rows, occipital region with a pair of cirri, and 13 rays of pectoral fin. This species is morphologically similar to the Neoclinus toshimaensis Fukao, 1980, but differs in the number of cirri on the supraorbital (6–7 versus 9–11 cirri). This study documents the first report of N. lacunicola in Korean waters and proposes the new Korean name of ‘eol-lug-bi-neul-be-do-la-chi’ for the species. For the confirmation of the identity of the species, a partial gene sequence of the mt COI (570 bp) of N. lacunicola was obtained for the first time.


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