Sabellaria jeramae, a new species (Annelida: Polychaeta: Sabellariidae) from the shallow waters of Malaysia, with a note on the ecological traits of reefs

Zootaxa ◽  
2015 ◽  
Vol 4052 (5) ◽  
pp. 555 ◽  
Author(s):  
EIJIROH NISHI ◽  
KANAKO MATSUO ◽  
MARIA CAPA ◽  
SHINRI TOMIOKA ◽  
HIROSHI KAJIHARA ◽  
...  

A new species of the genus Sabellaria Lamarck, 1818 (Annelida: Polychaeta: Sabellariidae) is described from the intertidal zone of Jeram, Selangor, Malaysia. Sabellaria jeramae n. sp. is a gregarious species that constructs large reefs several hundreds of meters long and 50–200 m wide. The new species is distinguished from other congeners by the character combination of the presence of a single kind of middle paleae with conspicuous morphology, and outer paleae with long frayed teeth. Morphological features of the species are described and compared to those of all congeneric species. We also compare the reef structure and geographical distribution of the new species to those of the members of the family Sabellariidae around the world, demonstrating the ecological traits of the reefs. 

Zootaxa ◽  
2012 ◽  
Vol 3274 (1) ◽  
pp. 63 ◽  
Author(s):  
JIAN-QING ZHU ◽  
ZHI-BING CHEN ◽  
LI-ZHEN LI

A new species, Polytremis jigongi is described from Zhejiang, China. The new taxon resembles four congeneric species P.nascens (Leech), P. micropunctata (Huang), P. theca (Evans) and P. mencia (Moore), which are also analyzed and compared in the present study, and their geographical distribution in China is mapped. A key to the genus Polytremis of the world is given.


2020 ◽  
Vol 25 (6) ◽  
pp. 1050-1063
Author(s):  
Mohammad Ali Akrami ◽  
Mahdieh Asadi

The marine intertidal zone constitutes one of the most interesting ecosystems on the earth. Oribatid mites of the family Fortuyniidae inhabit marine intertidal habitats in the tropical and subtropical coasts of the world. This family has not been known from Iran until now. The present work deals with a new oribatid species of this family found at the coast of the Gulf of Oman, southeastern Iran, from algae in the intertidal zone of a rocky shore. Fortuynia iranica sp. nov., is described from littoral environments of Chabahar Beach, Sistan and Baluchistan province based on adult and juvenile (deutonymph) stages. The new species is characterized by the presence of both prodorsal external and internal channels; fourteen smooth, thin and long notogastral setae, with a light-colored porose spot in the insertions, c3 completely absent; sensilli with a very slightly oriented head; glove-like lenticulus; epimeral setation 3-1-3-2 and presence of one pair of aggenital setae. An updated diagnostic key to the adults of known species of Fortuynia van der Hammen, 1960 is given.


Phytotaxa ◽  
2021 ◽  
Vol 511 (3) ◽  
Author(s):  
MEHMET FIRAT

A new species, Stachys semsurensis (sect. Infrarosularis), is described and illustrated from Adıyaman province, Turkey. From the morphological point of view, it appears to be similar to Stachys cataonica, but it differs in several morphological features including densely covered with short stalked to subsessile glandular hairs in flowering stems, verticillasters congested into ± globose head, calyx teeth lanceolate-subulate, corolla white, tube exserted and nutlets obovoid, greyish-brown, reticulate. A comprehensive description of the new species is provided, including detailed photographs, geographical distribution map, habitat structure and ecology, vernacular name and IUCN conservation status.


Zootaxa ◽  
2021 ◽  
Vol 5057 (4) ◽  
pp. 545-561
Author(s):  
VASILIY B. KOLESNIKOV ◽  
VLADISLAV D. LEONOV

The description of a new species of oribatid mites (Oribatida) of the family Zetorchestidae—Zetorchestes krisperi sp. nov.—is proposed based on adult and tritonymph specimens collected from rainforest soil of Bi Dup-Nui Ba National Park (southern Vietnam). We also review the distinguishing characteristics for Zetorchestes species and present an identification key to Zetorchestes species of the world. Diagnostic features of Zetorchestes nymphs are discussed.  


Zootaxa ◽  
2020 ◽  
Vol 4778 (1) ◽  
pp. 48-66 ◽  
Author(s):  
ALI AHADIYAT ◽  
SAHEBEH GHASEMI MOGHADAM ◽  
REYHANEH ABUTALEB KERMANI ◽  
OMID JOHARCHI

A new pachylaelapid mite species of the genus Onchodellus, O. masani sp. nov., is described and illustrated based on female specimens from Iran. The new species is compared with congeneric species with shortened peritremes. The new regional distributions for three examined species, Onchodellus hispani (Berlese), O. karawaiewi (Berlese), and O. strigifer (Berlese) are presented, and the situation of other species of the genus in Iran is revised. The current knowledge of the pachylaelapid species of Iran is discussed and a new list of the described and recorded species of the family is provided. 


Phytotaxa ◽  
2014 ◽  
Vol 170 (4) ◽  
pp. 269 ◽  
Author(s):  
Samim Kayıkçı ◽  
Atilla Ocak ◽  
Mehtap Tekşen ◽  
Seher Karaman Erkul

Gagea antakiensis (Liliaceae) is described and illustrated as a new species from Hatay province in South Anatolia, Turkey. The new species belongs to the section Didymobulbos, based on morphological features, and it is close to G. lojaconoi. The samples belonging to G. chrysantha species group in the Flora of Turkey were confirmed as G. lojaconoi. A taxonomic description, an illustration of the new species, geographical distribution, habitat and ecology, conservation status of the new species and its affinity to G. lojaconoi and G. chrysantha species group are given in this study. In addition, the anatomical features of G. antakiensis and G. lojaconoi are given.


Phytotaxa ◽  
2016 ◽  
Vol 289 (2) ◽  
pp. 181 ◽  
Author(s):  
MEHMET FIRAT

A new species, Saxifraga hakkariensis (sect. Porphyrion), is described and illustrated from Hakkâri province, Turkey. From the morphological point of view, it appears to be similar to Saxifraga paniculata, but it differs in several morphological features including plant height, leaf and flower size. A comprehensive description of this species is provided, including detailed illustrations and photographs, geographical distribution, habitat and ecology, vernacular name and IUCN conservation status.


Zootaxa ◽  
2019 ◽  
Vol 4559 (1) ◽  
pp. 196
Author(s):  
ALAN DIAS ◽  
GEORGE GARCIA SANTOS ◽  
ULISSES PINHEIRO

Sponges of the Family Pachastrellidae Carter, 1875 are distributed worldwide and found generally in deep water. Up to date, only four species are known for the Brazilian coast (Muricy 2018): Characella aspera Sollas, 1886, C. capitolii Mothes et al. 2007, C. pachastrelloides (Carter, 1876), and Pachastrella monilifera Schmidt, 1868. In this study, a new species of Characella is described from the mesophotic zone off Bacia Potiguar (Rio Grande do Norte State, Northeastern Brazil). The specimen was preserved in 80% ethanol and deposited in the Porifera Collection of the Universidade Federal de Pernambuco (UFPEPOR). Taxonomic comparisons were made with data tabulated for all species of Characella available in the World Porifera Database (van Soest et al. 2018). 


Phytotaxa ◽  
2021 ◽  
Vol 518 (1) ◽  
pp. 54-60
Author(s):  
XI-ZUO SHI ◽  
JIA-CAI WANG ◽  
LI-HUA YANG

Henckelia inaequalifolia, a new species in the genus Henckelia of the family Gesneriaceae is described here. The detailed morphological description, photographic illustration and geographical distribution of the new species are provided. Its morphological affinities between related species are also discussed in this paper.


Zootaxa ◽  
2009 ◽  
Vol 2211 (1) ◽  
pp. 57-68 ◽  
Author(s):  
TOMOYUKI KOMAI ◽  
MASAYUKI OSAWA

A new species of the pagurid hermit crab genus Catapagurus A. Milne-Edwards, 1880, C. insolitus, is described and illustrated based on specimens from shallow waters in Okinawa Island, the Ryukyus. It belongs to an informal species group characterized by the possession of blade-shaped ambulatory dactyli, and is morphologically most similar to C. kosugei (Asakura, 2001). However, the new species is unique within the genus in having a multispinose antennal acicle, rarely seen in species of the family Paguridae.


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