Salinicoccus salsiraiae sp. nov.: a new moderately halophilic gram-positive bacterium isolated from salted skate

Salinicoccus cyprini sp. nov., isolated from the gut of mirror carp, Cyprinus carpio var. specularis

A novel orange to pink coloured bacterial strain designated as CT19^T was isolated from the gastrointestinal tract of mirror carp, Cyprinus carpio var. specularis (Lacepède, 1803) collected from the Gobind Sagar reservoir at village Lathiani, Una, Himachal Pradesh, India. Cells of the strain were found to be aerobic, Gram-stain-positive, non-motile and non-spore-forming coccoids. Based on the 16S rRNA gene sequence, the strain was closely related to Salinicoccus hispanicus J-82^T (=DSM 5352^T; 97.4 %), followed by S. sesuvii CC-SPL15-2^T (=DSM 23267^T; 96.4 %), S. amylolyticus JC304^T (=KCTC 33661^T; 95.6 %) and S. roseus DSM 5351^T (95.4 %). Identity with all other members of the genus were <94.5 %. The draft genome of strain CT19^T was assembled to 2.4 Mbp with a G+C content of 47.9 mol%. Average nucleotide identity and digital DNA-DNA hybridization values between strain CT19^T and S. hispanicus J-82^T were found to be 85.9 and 31.3% respectively which is far below the threshold for species delineation. Iso-C_15 : 0, anteiso-C_15 : 0, iso-C_17 : 0, C_16 : 0 and anteiso-C_17 : 0 were the major cellular fatty acids of strain CT19^T. Major polar lipids were diphosphatidylglycerol, phosphatidylgylcerol and an unidentified glycolipid. Respiratory quinone system was composed of menaquinone-6 and major cell wall amino acid was l-lysine. Based on phylogenomic, physiological and biochemical characteristics, strain CT19^T represents a novel species of the genus Salinicoccus for which the name Salinicoccus cyprini sp. nov. is proposed. The type strain is CT19^T (=KCTC 43022^T =CCM 8886^T=MCC 3834^T).

Development of the first gene expression system for Salinicoccus strains with potential application in bioremediation of hypersaline wastewaters

Salinicoccus salsiraiae IM408 (=CGMCC13032) is a novel halophilic bacterium that we isolated from the saline soil of Da Gang Oilfield. It tolerates 60 g/l sodium chloride and up to 123 g/l (1.5 M) sodium acetate and has shown a potential application in bioremediation of wastewater with high salt and high chemical oxygen demand (COD). Two plasmids, pS408-1 and pS408-2, were identified in S. salsiraiae IM408, and the sequences and copy numbers of the plasmids were determined. Based on these plasmids, two shuttle vectors containing a replicon for Escherichia coli, ampicillin, and chloramphenicol resistance genes, as well as the replicon from pS408-1 or pS408-2, were constructed and named as pTCS101 and pTCS201, respectively. A suitable host strain, named S. salsiraiae PE01, was also developed from the wild-type by plasmid elimination. Using the plasmid pTCS101 as an expression vector, L-lactate dehydrogenase from Staphylococcus aureus was expressed successfully in S. salsiraiae PE01. This is the first gene expression system for the Salinicoccus genus. It has provided the potential for expression of desired proteins or for establishment of desired pathways in Salinicoccus strains, which would make these halophiles more advantageous in future biotechnological applications.

Whole genome sequencing and annotation of halophilic Salinicoccus sp. BAB 3246 isolated from the coastal region of Gujarat

Salinicoccus sp. BAB 3246 is a halophilic bacterium isolated from a marine water sample collected from the coastal region of Gujarat, India, from a surface water stream. Based on 16sRNA sequencing, the organism was identified as Salinicoccus sp. BAB 3246 (Genebank ID: KF889285). The present work was performed to determine the whole genome sequence of the organism using Ion Torrent PGM platform followed by assembly using the CLC genomics workbench and genome annotation using RAST, BASys and MaGe. The complete genome sequence was 713,204 bp identified by with second largest size for Salinicoccus sp. reported in the NCBI genome database. A total of 652 degradative pathways were identified by KEGG map analysis. Comparative genomic analysis revealed Salinicoccus sp. BAB 3246 as most highly related to Salinicoccus halodurans H3B36. Data mining identified stress response genes and operator pathway for degradation of various environmental pollutants. Annotation data and analysis indicate potential use in pollution control in industrial influent and saline environment.

Salinicoccus amylolyticus sp. nov., isolated from a saltern

A Gram-stain-positive coccus, strain JC304T, was isolated from a saltern of Nari along the Bhavnagar Coast, Gujarat, India. The 16S rRNA gene sequence analysis and sequence comparison data indicated that JC304T represented a member of the genus Salinicoccus and was most closely related to Salinicoccus roseus 9T (99.6 %), Salinicoccus luteus YIM 70202T (97.0 %), Salinicoccus hispanicus J-82T (97.0 %) and the remaining species of the genus Salinicoccus (<97 %). Genome relatedness based on DNA-DNA hybridization of JC304T with the type strains of the most closely related species was less than 46 % and the ΔTmwas >5 °C indicating that the strain represents a novel species of the genus Salinicoccus. Independent and concatenated phylogenetic analysis of recA/fusA gene translated product showed a clear distinction of JC304T from its phylogenetic neighbors. Diphosphotidylglycerol, phosphatidylglycerol, an unidentified glycolipid and three unidentified lipids (L1, L2 and L3) were the polar lipids of JC304T. Iso-C15 : 0 and anteiso-C15 : 0 were the major (>10 %) fatty acids in strain JC304T. The cell-wall amino acids were l-lysine and d-glycine. Hopanoids were not detected. The major isoprenoid quinone was menaquinone (MK-6). The DNA G+C content of JC304T was 48 mol%. On the basis of physiological, genotypic, phylogenetic and chemotaxonomic analyses, strain JC304T is considered to represent a novel species of the genus Salinicoccus, for which the name Salinicoccusamylolyticus sp. nov. is proposed. The type strain is JC304T (=KCTC 33661T=LMG 28757T).

Taxonomic description and genome sequence of Salinicoccus sediminis sp. nov., a halotolerant bacterium isolated from marine sediment

A Gram-staining-positive, coccoid, halotolerant bacterial strain, designated SV-16T, was isolated from marine sediment and subjected to a polyphasic taxonomic study. The strain exhibited phenotypic properties that included chemotaxonomic characteristics consistent with its classification in the genus Salinicoccus. Growth occurred at temperatures in the range 25-37 °C (optimum 30 °C), at pH 7.0-11.0 (optimum pH 8.0) and at NaCl concentrations of up to 25.0% (optimum 15.0%). The highest level of 16S rRNA gene sequence similarity was with Salinicoccus carnicancri CrmT (98.6%) followed by Salinicoccus halodurans W24T (96.6%). The predominant polar lipids were diphosphatidylglycerol, phosphatidylinositol and phosphatidylglycerol. The major cellular fatty acids were iso-C15:0, anteiso-C15:0, iso-C17:0 and anteiso-C17:0. The draft genome of strain SV-16T consisted of 2,591,284 bp with a DNA G+C content of 48.7 mol%. On the basis of the phenotypic characteristics and genotypic distinctiveness of strain SV-16T, it should be classified within a novel species of the genus Salinicoccus, for which the name Salinicoccus sediminis sp. nov. is proposed. The type strain is SV-16T ( = MTCC 11832T = DSM 28797T).

Genome sequence of the moderately halophilic bacterium Salinicoccus carnicancri type strain Crm(T) (= DSM 23852(T))

Salinicoccus carnicancri Jung et al. 2010 belongs to the genus Salinicoccus in the family Staphylococcaceae. Members of the Salinicoccus are moderately halophilic and originate from various salty environments. The halophilic features of the Salinicoccus suggest their possible uses in biotechnological applications, such as biodegradation and fermented food production. However, the genus Salinicoccus is poorly characterized at the genome level, despite its potential importance. This study presents the draft genome sequence of S. carnicancri strain Crm(T) and its annotation. The 2,673,309 base pair genome contained 2,700 protein-coding genes and 78 RNA genes with an average G+C content of 47.93 mol%. It was notable that the strain carried 72 predicted genes associated with osmoregulation, which suggests the presence of beneficial functions that facilitate growth in high-salt environments.

Salinicoccus sesuvii sp. nov., isolated from the rhizosphere of Sesuvium portulacastrum

A Gram-staining-positive coccus, designated CC-SPL15-2T, was isolated from the rhizosphere of Sesuvium portulacastrum. By 16S rRNA gene sequence analysis, it was shown that strain CC-SPL15-2T belonged to the genus Salinicoccus. The isolate was most closely related to Salinicoccus hispanicus DSM 5352T (98.3 % 16S rRNA gene sequence similarity) and Salinicoccus roseus DSM 5351T (96.7 %); similarities to all other members of the genus Salinicoccus were <96.5 %. In accordance with characteristics of the genus Salinicoccus, the quinone system was mainly composed of menaquinone MK-6. The polar lipid profile exhibited the major components diphosphatidylglycerol, phosphatidylglycerol and an unidentified glycolipid. In the polyamine pattern, spermidine was the predominant compound. The fatty acids were anteiso-C15 : 0, iso-C15 : 0, iso-C16 : 0 and anteiso-C17 : 0, which supported the affiliation of strain CC-SPL15-2T to the genus Salinicoccus. DNA–DNA relatedness between strain CC-SPL15-2T and S. hispanicus CCUG 43288T was 42 and 32 % (reciprocal analysis). From these data as well as from physiological and biochemical tests, a clear differentiation of strain CC-SPL15-2T from S. hispanicus and other members of the genus Salinicoccus was possible. We propose that strain CC-SPL15-2T be assigned to a novel species, with the name Salinicoccus sesuvii sp. nov. The type strain is CC-SPL15-2T ( = DSM 23267T  = CCM 7756T).

Salinicoccus qingdaonensis sp. nov., isolated from coastal seawater during a bloom of green algae

A novel Gram-stain-positive, white-pigmented, non-motile, non-sporulating, catalase- and oxidase-positive, strictly aerobic coccus, designated strain ZXM223(T), was isolated from a seawater sample collected from the coast of Qingdao, PR China, during a green algal bloom. It grew at pH 6.0-10.5 and 0-25.0% (w/v) NaCl, with optimum growth at pH 8.5 and 3.0% (w/v) NaCl. Growth occurred at 16-42 °C (optimum at 28 °C). The major fatty acids were anteiso-C(15:0) and iso-C(15:0). Menaquinone 6 (MK-6) was the major respiratory quinone. The polar lipids were phosphatidylglycerol, three unidentified phospholipids and two unknown glycolipids. The peptidoglycan type was L-Lys-Gly(5-6.) The genomic DNA G+C content was 43.5 mol%. Phylogenetic analysis of the 16S rRNA gene sequence placed strain ZXM223(T) within the genus Salinicoccus, with sequence similarity of 92.2-97.1% between ZXM223(T) and the type strains of this genus. The closest relatives were Salinicoccus kunmingensis YIM Y15(T), 'S. salitudinis' YIM-C678 and S. alkaliphilus T8(T). The DNA-DNA relatedness between strain ZXM223(T) and S. kunmingensis CGMCC 1.6302(T) and 'S. salitudinis' CGMCC 1.6299 (=YIM-C678) was 37±3 and 30±2%, respectively. The phenotypic, chemotaxonomic and phylogenetic characteristics and low DNA-DNA relatedness support the proposal of a novel species of the genus Salinicoccus, Salinicoccus qingdaonensis sp. nov., with the type strain ZXM223(T) (=LMG 24855(T) =CGMCC 1.8895(T)).

Salinicoccus kekensis sp. nov., a novel alkaliphile and moderate halophile isolated from Keke Salt Lake in Qinghai, China

A novel alkaliphilic and moderate halophilic bacterium, designated strain K164(T), was isolated from Keke Salt Lake in Qinghai, China. The strain grew with 2.0-20.0% (w/v) NaCl, at 4-50 degrees C and pH 6.5-11.5, with an optimum of 8% (w/v) NaCl, 37degrees C and pH 10, respectively. The predominant respiratory quinone was menaquinone 6 (MK-6) and the major polar lipid was phosphatidylethanolamine. The major cellular fatty acids were anteiso-C(15:0) and iso-C(15:0). The genomic DNA G+C content was 50.16 mol. Phylogenetic analysis based on the full-length 16S rRNA gene sequence revealed that strain K164(T) was a member of the genus Salinicoccus. Strain K164(T) showed the highest similarity (98.4%) with Salinicoccus alkaliphilus AS 1.2691(T) and below 97% similarity with other recognized members of the genus in 16S rRNA gene sequence. Level of DNA-DNA relatedness between strain K164(T) and Salinicoccus alkaliphilus AS 1.2691(T) was 20.1%. On the basis of its phenotypic characteristics and the level of DNA-DNA hybridization, strain K164(T) is considered to represent a novel species of the genus Salinicoccus, for which the name Salinicoccus kekensis sp. nov. is proposed. The type strain is K164(T) (=CGMCC 1.10337(T) = DSM 23173(T)).

Salinicoccus carnicancri sp. nov., a halophilic bacterium isolated from a Korean fermented seafood

A novel, moderately halophilic bacterium belonging to the genus Salinicoccus was isolated from crabs preserved in soy sauce: a traditional Korean fermented seafood. Colonies of strain Crm(T) were ivory and the cells were non-motile, Gram-positive cocci. The organism was non-sporulating, catalase-positive and oxidase-negative. The major fatty acids of strain Crm(T) were iso-C(15 : 0) (22.0 %), anteiso-C(15 : 0) (40.6 %) and anteiso-C(17 : 0) (12.1 %). The cell wall peptidoglycan contained lysine and glycine, and the major isoprenoid quinone was MK-6. The polar lipids were phosphatidylglycerol, diphosphatidylglycerol and an unidentified glycolipid. The genomic DNA G+C content was 47.8 mol%. Strain Crm(T) was closely related to the type strain of Salinicoccus halodurans, with which it shared 96.9 % 16S rRNA gene sequence similarity. The DNA-DNA hybridization value between strains Crm(T) and S. halodurans DSM 19336(T) was 7.6 %. Based on phenotypic, genetic and phylogenetic data, strain Crm(T) should be classified as a novel species within the genus Salinicoccus , for which the name Salinicoccus carnicancri sp. nov. is proposed. The type strain is Crm(T) (=KCTC 13301(T) =JCM 15796(T)).

Salinicoccus albus sp. nov., a halophilic bacterium from a salt mine

A novel Gram-positive-staining, catalase- and oxidase-positive, non-motile, non-spore-forming coccus, designated YIM-Y21(T), was isolated from a salt mine in Yunnan, south-west China. The strain was moderately halophilic, facultatively alkaliphilic and obligately aerobic. Colonies were white. Growth occurred with 1.0-30.0 % NaCl (optimum, 10.0 % NaCl), at pH 6.0-10.0 (optimum, pH 8.5) and at 5-40 degrees C (optimum, 25 degrees C). The major amino acid constituents of the cell wall were glycine and lysine. The major cellular fatty acids were anteiso-C(15 : 0), anteiso-C(17 : 0) and iso-C(15 : 0). MK-6 was the predominant respiratory quinone, with MK-7 present in minor amounts. The polar lipids consisted of diphosphatidylglycerol, phosphatidylglycerol and an unidentified phospholipid. The DNA G+C content was 46.1 mol%. Phylogenetic analysis based on 16S rRNA gene sequence comparisons revealed that strain YIM-Y21(T) was most closely related to the type strains of the nine recognized species of the genus Salinicoccus. The sequence similarities between the isolate and the type strains of members of this genus were in the range of 90.6-93.8 %, which indicated that strain YIM-Y21(T) is a representative of a novel species within the genus Salinicoccus. Together with the phenotypic characteristics and chemotaxonomic differences, these results support the proposal of a novel species of the genus Salinicoccus, Salinicoccus albus sp. nov., with YIM-Y21(T) (=CCTCC AA 207024(T) =DSM 19776(T) =KCTC 13192(T)) as the type strain.

Salinicoccus halodurans sp. nov., a moderate halophile from saline soil in China

A moderately halophilic, Gram-positive coccus, designated strain W24(T), was isolated from saline soil in Qinghai province, China. The isolate was able to grow at salinities of 0-24 % (w/v) NaCl (optimally at 8 %, w/v), at pH 5.5-9.0 (optimally at pH 7.5) and at 8-43 degrees C (optimally at 28 degrees C). The genomic DNA G+C content of strain W24(T) was 45.8 mol%. The predominant isoprenoid quinone was MK-6 and the cell wall contained lysine and glycine as diagnostic diamino acids. The polar lipids were diphosphatidylglycerol, phosphatidylglycerol and an unidentified glycolipid. The major cellular fatty acids were iso-C(15 : 0), anteiso-C(15 : 0) and C(16 : 0). Based on 16S rRNA gene sequence analysis, strain W24(T) was found to be a member of the genus Salinicoccus and was related most closely to Salinicoccus hispanicus DSM 5352(T) (96.5 % sequence similarity). Based on data from the current polyphasic study, strain W24(T) is considered to represent a novel species of the genus Salinicoccus, for which the name Salinicoccus halodurans sp. nov. is proposed. The type strain is W24(T) (=CGMCC 1.6501(T)=DSM 19336(T)).

Salinicoccus kunmingensis sp. nov., a moderately halophilic bacterium isolated from a salt mine in Yunnan, south-west China

A novel yellow-pigmented, non-motile, non-sporulating, catalase- and oxidase-positive, obligately aerobic, moderately halophilic, facultatively alkaliphilic Gram-positive coccus, strain YIM Y15(T), was isolated from a brine sample from a salt mine in Yunnan, south-west China. Strain YIM Y15(T) grew in the presence of 0.5-25 % (w/v) NaCl and at pH 6.0-10.0, with optimum growth at 8-10 % (w/v) NaCl and pH 8.0. It grew at 4-45 degrees C, with optimum growth at 37.0 degrees C. The major cellular fatty acids were anteiso-C(15 : 0) and iso-C(15 : 0). Menaquinone 6 (MK-6) was the major respiratory quinone. The cell wall contained Lys and Gly. The DNA G+C content was 46.2 mol%. Phylogenetic analyses based on 16S rRNA gene sequence comparisons revealed that strain YIM Y15(T) was a member of the genus Salinicoccus, with low 16S rRNA gene sequence similarity to the type strains of the five described species of the genus, Salinicoccus alkaliphilus JCM 11311(T) (sequence similarity 96.0 %), Salinicoccus roseus DSM 5351(T) (94.9 %), Salinicoccus jeotgali KCTC 13030(T) (94.8 %), Salinicoccus salsiraiae LMG 22840(T) (94.8 %) and Salinicoccus hispanicus DSM 5352(T) (94.7 %). Together with the phenotypic differences, these results supported the proposal of a novel species of the genus Salinicoccus, Salinicoccus kunmingensis sp. nov., with YIM Y15(T) (=DSM 17847(T) =CGMCC 1.6302(T)) as the type strain.

Salinicoccus salitudinis sp. nov., a new moderately halophilic bacterium isolated from a saline soil sample

A novel pale-yellow-pigmented, moderately halophilic, facultatively alkaliphilic, non-motile, non-spore-forming, catalase- and oxidase-positive, obligately aerobic Gram-positive coccus, strain YIM-C678T was isolated from a saline soil sample collected from a hypersaline habitat in the Qaidam basin, northwest China. The organism grew at 4-37 degrees C and pH 6.0-11.0, with optimum growth at 25 degrees C and pH 8.0. Strain YIM-C678T grew optimally in the presence of 10-12% (w/v) NaCl and growth was observed in 1-25% (w/v) NaCl. The cell wall murein type was L: -Lys-Gly5. Major cellular fatty acids were anteiso-C15:0, iso-C15:0, iso-C16:0 and C16:0. Menaquinone 6 (MK-6) was the major respiratory quinone. The DNA G + C content was 46.5 mol%. Phylogenetic analysis based on 16S rRNA gene sequences indicated that the strain YIM-C678T belonged to the family Staphylococcaceae and was most closely related to the eight described species of the genus Salinicoccus with sequence similarities from 92.2 (S. luteus YIM 70202T) to 97.5% (S. kunmingensis YIM Y15T). The DNA-DNA relatedness between strain YIM-C678T and S. kunmingensis YIM Y15T was 35.4%. Chemotaxonomic data and 16S rRNA gene sequence analysis supported the affiliation of strain YIM-C678T with the genus Salinicoccus. The combination of phylogenetic analysis, phenotypic characteristics, chemotaxonomic differences and DNA-DNA hybridization data supported the view that the bacterium represents a novel species of the genus Salinicoccus, for which the name Salinicoccus salitudinis sp. nov. is proposed, with YIM-C678T (=DSM 17846 = CGMCC 1.6299) as the type strain.

Salinicoccus siamensis sp. nov., isolated from fermented shrimp paste in Thailand

Fifteen strains of moderately halophilic, Gram-positive cocci were isolated from a traditional fermented shrimp paste ('ka-pi') produced in Thailand. These bacteria were strictly aerobic, non-motile, non-sporulating and catalase- and oxidase-positive. They produced orange pigment and grew in the presence of 1.5-25 % (w/v) NaCl. They grew optimally in 10 % (w/v) NaCl, at pH 8.5 and at 37 degrees C. The cell-wall peptidoglycan was of l-Lys type. Menaquinone with six isoprene units (MK-6) was a major component. The dominant cellular fatty acids were anteiso-C(15 : 0) and iso-C(15 : 0). DNA G+C contents were in the range 44.5-47.5 mol%. Comparative 16S rRNA gene sequence analyses indicated that representative strain PN1-2(T) was related most closely to Salinicoccus roseus JCM 14630(T), with 97.3 % similarity. The other novel strains were included in the same species based on their levels of DNA-DNA relatedness to strain PN1-2(T) (> or =76.6 %) but showed low DNA-DNA relatedness to S. roseus JCM 14630(T) (21.7 %). On the basis of the phenotypic and molecular data presented, the 15 novel strains are suggested to represent a single novel species of the genus Salinicoccus, for which the name Salinicoccus siamensis sp. nov. is proposed. The type strain is PN1-2(T) (=JCM 12822(T) =PCU 242(T) =TISTR 1562(T)).

Salinicoccus luteus sp. nov., isolated from a desert soil

A moderately halophilic bacterium, strain YIM 70202(T), was isolated from a desert soil sample collected from Egypt and was subjected to a taxonomic investigation. In a phylogenetic dendrogram based on 16S rRNA gene sequence analysis, strain YIM 70202(T) was affiliated to the Salinicoccus clade, showing 94.5-96.8 % 16S rRNA gene sequence similarity to the recognized species of the genus Salinicoccus, in which Salinicoccus roseus CCM 3516(T) was the nearest neighbour. The DNA-DNA relatedness value of the novel isolate with S. roseus CCM 3516(T) was 12.7 %. The novel isolate grew at temperatures between 4 and 45 degrees C and at pH values ranging from 7.0 to 11.0, with an optimum of 30 degrees C and pH 8.0-9.0, respectively. Strain YIM 70202(T) grew optimally in the presence of 10 % NaCl (w/v) and growth was observed at NaCl concentrations in the range 1-25 % (w/v). Chemotaxonomic data revealed that strain YIM 70202(T) contained MK-6 as the predominant respiratory quinone, possessed L-Lys-Gly(5) as the cell-wall peptidoglycan, had phosphatidylglycerol, diphosphatidylglycerol and an unknown glycolipid as the polar lipids and contained i-C(15 : 0) and ai-C(15 : 0) as the predominant fatty acids. The DNA G+C content was 49.7 mol%. The biochemical and chemotaxonomic properties demonstrate that strain YIM 70202(T) represents a novel species of the genus Salinicoccus. The name Salinicoccus luteus sp. nov. is proposed with strain YIM 70202(T) (=CGMCC 1.6511(T)=KCTC 3941(T)) as the type strain.

Validation list no. 114. List of new names and new combinations previously effectively, but not validly, published

The purpose of this announcement is to effect the valid publication of the following new names and new combinations under the procedure described in the Bacteriological Code (1990 Revision). Authors and other individuals wishing to have new names and/or combinations included in future lists should send three copies of the pertinent reprint or photocopies thereof, or an electronic copy of the published paper, to the IJSEM Editorial Office for confirmation that all of the other requirements for valid publication have been met. It is also a requirement of IJSEM and the ICSP that authors of new species, new subspecies and new combinations provide evidence that types are deposited in two recognized culture collections in two different countries (i.e. documents certifying deposition and availability of type strains). It should be noted that the date of valid publication of these new names and combinations is the date of publication of this list, not the date of the original publication of the names and combinations. The authors of the new names and combinations are as given below, and these authors' names will be included in the author index of the present issue and in the volume author index. Inclusion of a name on these lists validates the publication of the name and thereby makes it available in bacteriological nomenclature. The inclusion of a name on this list is not to be construed as taxonomic acceptance of the taxon to which the name is applied. Indeed, some of these names may, in time, be shown to be synonyms, or the organisms may be transferred to another genus, thus necessitating the creation of a new combination.