Numerous adjectives have an ending in -ensis -is (masculine or feminine gender) or in -ense (neuter gender). All these adjectives are declined according to the third declension and their stems are obtained by removing the letters is or e. For example, the stem of the neo-Latin adjective aarhusensis (masculine gender), aarhusensis (feminine gender), aarhusense (neuter gender) is aarhusens-. These adjectives are used to form species or subspecies epithets [Rule 12c (1), Rule 13b] from geographic locations. Some of these "locations" are acronyms of institutions. One part of the species names found in LPSN and unambiguously derived in that manner are listed below, arranged by the location to which they are referring. See also the LPSN introductory page on forming names.
In the case of a ☞ new combination these epithets must be adapted to the gender of the genus name: -ensis (masculine), -ensis (feminine) or -ense (neuter). This is a special case of Group B adjectives ending in -is (masculine), -is (feminine) and -e (neuter).
Algoriphagus taeanensis — Allomuricauda taeanensis — Bacillus taeanensis — Carboxylicivirga taeanensis — Chryseobacterium taeanense — "Deinococcus taeanensis" — Flagellimonas taeanensis — Halomonas taeanensis — Hymenobacter taeanensis — Litorimicrobium taeanense — Litorimonas taeanensis — "Maribacillus taeanensis" — Muricauda taeanensis — Onishia taeanensis — Pseudomonas taeanensis — Spirosoma taeanense — Thalassobius taeanensis — Thalassovita taeanensis
Asticcacaulis taihuensis — Chryseobacterium taihuense — Flavobacterium taihuense — Geodermatophilus taihuensis — Klenkia taihuensis — Nocardioides taihuensis — Novosphingobium taihuense — Paenibacillus taihuensis
Aeromonas taiwanensis — Agaricicola taiwanensis — Algoriphagus taiwanensis — Aliagarivorans taiwanensis — Aliidiomarina taiwanensis — Amycolatopsis taiwanensis — "Azoarcus taiwanensis" — Bacillus taiwanensis — Caldimonas taiwanensis — Chitinimonas taiwanensis — Chitinophaga taiwanensis — Chryseobacterium taiwanense — Cupriavidus taiwanensis — Gemella taiwanensis — "Haloarcula taiwanensis" — Idiomarina taiwanensis — Kangiella taiwanensis — Lactobacillus taiwanensis — Lactococcus taiwanensis — "Lysobacter taiwanensis" — Meiothermus taiwanensis — Methanocalculus taiwanensis — Methanoculleus taiwanensis — Microbulbifer taiwanensis — Natrialba taiwanensis — Paenibacillus taiwanensis — Priestia taiwanensis — Pseudidiomarina taiwanensis — Pseudolabrys taiwanensis — Pseudomonas taiwanensis — Pseudoxanthomonas taiwanensis — Ralstonia taiwanensis — Rubrobacter taiwanensis — Spiroplasma taiwanense — Spongiibacter taiwanensis — Staphylococcus taiwanensis — Stappia taiwanensis — Tepidimonas taiwanensis — Wautersia taiwanensis — Xylella taiwanensis — Zobellella taiwanensis
Chryseobacterium taklimakanense — Deinococcus taklimakanensis — Planobacterium taklimakanense — "Streptomyces taklimakanensis"
Glycomyces tarimensis — Mesorhizobium tarimense — Paenibacillus tarimensis — Pseudomonas tarimensis — Pseudorhizobium tarimense — Rhizobium tarimense — Stutzerimonas tarimensis
Erwinia tasmaniensis — Photorhabdus tasmaniensis — "Candidatus Rickettsia tasmaniensis" corrig. — Vibrio tasmaniensis
"Acidianus tengchongensis" — Alicyclobacillus tengchongensis — Anoxybacillus tengchongensis — "Candidatus Hadesarchaeum tengchongensis" — "Candidatus Kryptobacter tengchongensis" — Laceyella tengchongensis — Metallosphaera tengchongensis — "Candidatus Methylarchaeum tengchongensis" — "Candidatus Nitrosocaldus tengchongensis" — Nocardia tengchongensis — Paenibacillus tengchongensis — "Candidatus Solincola tengchongensis" — "Sulfolobus tengchongensis" — Thermocatellispora tengchongensis — "Candidatus Thermoflexus tengchongensis" — Thermus tengchongensis — Vulcaniibacterium tengchongense
"Candidatus Borrelia texasensis" — "Pararheinheimera texasensis" — Rheinheimera texasensis — Saccharothrix texasensis
Natronobacterium texcoconense — Natronorubrum texcoconense — Texcoconibacillus texcoconensis — Tindallia texcoconensis
Amycolatopsis thailandensis — "Candidatus Bartonella thailandensis" — Burkholderia thailandensis — Clostridium thailandense — Cohnella thailandensis — Dactylosporangium thailandense — Fervidobacterium thailandense — Gracilibacillus thailandensis — "Halobacillus thailandensis" — Halococcus thailandensis — Lacticaseibacillus thailandensis — Lactobacillus thailandensis — Listeria thailandensis — Microbispora thailandensis — Nonomuraea thailandensis — Paenibacillus thailandensis — Planosporangium thailandense — Providencia thailandensis — Pseudonocardia thailandensis — Sphaerimonospora thailandensis — Weissella thailandensis
"Candidatus Micropelagius thuwalensis" corrig. — "Candidatus Micropelagos thuwalensis" — Nitratireductor thuwalensis corrig.
Lishizhenia tianjinensis — Ornithinimicrobium tianjinense — Paenibacillus tianjinensis — Pseudomonas tianjinensis
Acinetobacter tibetensis — Dyadobacter tibetensis — Flavobacterium tibetense — Glaciihabitans tibetensis — Halalkalicoccus tibetensis — Halomonas tibetensis — Halorubrum tibetense — Hymenobacter tibetensis — Lentzea tibetensis — Natronorubrum tibetense — Niabella tibetensis — Nitrincola tibetensis — Paenibacillus tibetensis — Paracoccus tibetensis — Parapedobacter tibetensis — "Rhodococcus tibetensis" — "Candidatus Rickettsia tibetensis" corrig. — Roseovarius tibetensis — Rufibacter tibetensis — Salegentibacter tibetensis — "Streptomyces tibetensis" — Thermaurantiacus tibetensis — Youhaiella tibetensis
"Acidaminococcus timonensis" — "Acidipropionibacterium timonense" — Actinomyces timonensis — "Actinotignum timonense" — "Candidatus Akkermansia timonensis" — Alistipes timonensis — "Candidatus Anaerococcus timonensis" — "Bacillus timonensis" — "Bacteroides timonensis" — "Candidatus Bacteroides timonensis" — "Brachybacterium timonense" — "Cellulomonas timonensis" — "Cellulomonas timonensis" — "Christensenella timonensis" — "Candidatus Chryseobacterium timonense" corrig. — "Candidatus Clostridium timonense" corrig. — "Candidatus Clostridium timonensis" — Corynebacterium timonense — Eggerthella timonensis — "Emergencia timonensis" — Enorma timonensis — "Enterobacter timonensis" — "Enterobacter timonensis" — "Enterococcus timonensis" — "Enterococcus timonensis" — "Fenollaria timonensis" — Fenollaria timonensis — "Gabonibacter timonensis" — "Galactobacillus timonensis" — "Gorillibacterium timonense" — "Gracilibacillus timonensis" — Gracilibacillus timonensis — Hoylesella timonensis — "Intestinimonas timonensis" — "Lactobacillus timonensis" — "Lactomassilus timonensis" — "Lysinibacillus timonensis" — "Massilicoli timonensis" — Massiliimalia timonensis — "Massilimalia timonensis" — "Massilimicrobiota timonensis" — "Massiliomicrobiota timonensis" — "Massilistercora timonensis" — "Microbacterium timonense" — "Mobilibacterium timonense" — Mycobacterium timonense — "Neglecta timonensis" — "Neglectibacter timonensis" — "Oceanobacillus timonensis" — "Olsenella timonensis" — Paenibacillus timonensis — "Parabacteroides timonensis" — Peptoniphilus timonensis — Prevotella timonensis — "Prevotellamassilia timonensis" — "Pseudenterobacter timonensis" — Raoultibacter timonensis — "Raoultibacter timonensis" — "Romboutsia timonensis" — "Streptococcus timonensis" — "Sutterella timonensis" — "Tessaracoccus timonensis" — "Urinicoccus timonensis" — "Urmitella timonensis" — "Urmitella timonensis" — Varibaculum timonense — "Varibaculum timonense"
Alkaliphilus transvaalensis — Lyngbya transvaalensis — Oscillatoria transvaalensis — Scytonema transvaalense
Blastococcus tunisiensis — "Clostridium tunisiense" — Defluviitoga tunisiensis — Desulfovibrio tunisiensis — Fonticella tunisiensis — Fusibacter tunisiensis — Halanaerobaculum tunisiense — Legionella tunisiensis — "Microvirga tunisiensis" — Modicisalibacter tunisiensis — Oligoflexus tunisiensis — Pseudodesulfovibrio tunisiensis — Streptomyces tunisiensis
Actinomyces turicensis — Chroococcus turicensis — "Cronobacter turicensis" — Cronobacter turicensis — Enterobacter turicensis — "Candidatus Methylopumilus turicensis" — "Candidatus Mycoplasma turicense" corrig. — "Candidatus Mycoplasma turicensis" — Nodularia turicensis — Paenibacillus turicensis — Schaalia turicensis — Siccibacter turicensis
"Candidatus Halobaculum tyrrellense" — "Candidatus Halobonum tyrrellense" corrig. — "Candidatus Halobonum tyrrellensis"
Flavobacterium ummariense — "Myroides ummariensis" — Paenimyroides ummariense — Pontibacter ummariensis — Sphingobium ummariense — Sphingopyxis ummariensis
Alkalicoccus urumqiensis — Bacillus urumqiensis — Flavobacterium urumqiense — Halomonas urumqiensis — Pseudomonas urumqiensis — Stutzerimonas urumqiensis
Actinoplanes utahensis — Desulfohalobium utahense — Desulfovermiculus utahensis — Halomonas utahensis — Halorhabdus utahensis — Vreelandella utahensis
Caldalkalibacillus uzonensis — Caldanaerobacter uzonensis — "Infirmifilum uzonense" — "Candidatus Nitrosotenuis uzonensis" — "Thermalkalibacillus uzonensis" — Thermoanaerobacter uzonensis — Thermofilum uzonense
Borrelia venezuelensis — Leptospira venezuelensis — Planomonospora venezuelensis — "Treponema venezuelense"
Bacillus vietnamensis — Chitinophaga vietnamensis — Chryseobacterium vietnamense — Corallibacter vietnamensis — Desulfovibrio vietnamensis — Echinicola vietnamensis — Oleidesulfovibrio vietnamensis — Paenibacillus vietnamensis — Rossellomorea vietnamensis — Streptomyces vietnamensis — Xenorhabdus vietnamensis
Algibacter wandonensis — Paraperlucidibaca wandonensis — Pseudorhodobacter wandonensis — Winogradskyella wandonensis
"Candidatus Methanodesulfokora washburnensis" corrig. — "Candidatus Methanodesulfokores washburnensis"
Bacillus weihenstephanensis — Listeria weihenstephanensis — "Paenilisteria weihenstephanensis" — Pseudomonas weihenstephanensis
Falsiroseomonas wooponensis — Hymenobacter wooponensis — Paenibacillus wooponensis — Roseomonas wooponensis — Sphingopyxis wooponensis — Sphingorhabdus wooponensis
Albidovulum xiamenense — Cyclobacterium xiamenense — Desulfobaculum xiamenense corrig. — Pelagibacterium xiamenense — Pleomorphobacterium xiamenense — Tenacibaculum xiamenense
Alcanivorax xiamenensis — Altererythrobacter xiamenensis — Bacillus xiamenensis — Desulfobaculum xiamenensis — Donghicola xiamenensis — Gallaecimonas xiamenensis — Halopseudomonas xiamenensis — Idiomarina xiamenensis — Mangroviflexus xiamenensis — Meinhardsimonia xiamenensis — Nonlabens xiamenensis — Paracoccus xiamenensis — Phaeodactylibacter xiamenensis — Pseudoalteromonas xiamenensis — Pseudodonghicola xiamenensis — Pseudomonas xiamenensis — Qipengyuania xiamenensis — Shewanella xiamenensis — Streptomyces xiamenensis — Sulfurimonas xiamenensis — Thalassospira xiamenensis — Thermophagus xiamenensis — Thiomicrorhabdus xiamenensis — Vibrio xiamenensis
Enterobacter xiangfangensis — Enterococcus xiangfangensis — Lactiplantibacillus xiangfangensis — Lactobacillus xiangfangensis
Actinobispora xinjiangensis — Actinophytocola xinjiangensis — Actinoplanes xinjiangensis — Actinopolyspora xinjiangensis — Algoriella xinjiangensis — Altererythrobacter xinjiangensis — Altericroceibacterium xinjiangense — "Brachystreptospora xinjiangensis" — "Chelativorans xinjiangense" — Chryseobacterium xinjiangense — Deinococcus xinjiangensis — Desertibacter xinjiangensis — Deserticella xinjiangensis — Ensifer xinjiangensis — Enterococcus xinjiangensis — Flavobacterium xinjiangense — "Glycomyces xinjiangensis" — Gomphosiphon xinjiangensis — "Gracilibacillus xinjiangensis" — Halomonas xinjiangensis — Halopseudomonas xinjiangensis — Halorubrum xinjiangense — Hymenobacter xinjiangensis — Kineococcus xinjiangensis — Lechevalieria xinjiangensis — Lentzea xinjiangensis — Litchfieldella xinjiangensis — Lysobacter xinjiangensis — "Mesorhizobium xinjiangense" — "Neopseudomonas xinjiangensis" — Nesterenkonia xinjiangensis — Nocardiopsis xinjiangensis — "Candidatus Nucleotidisoter xinjiangensis" — Paenibacillus xinjiangensis — Paraglycomyces xinjiangensis — Pedobacter xinjiangensis — Pontibacter xinjiangensis — Pseudomonas xinjiangensis — Pseudonocardia xinjiangensis — Saccharomonospora xinjiangensis — Saccharothrix xinjiangensis — Salinibacillus xinjiangensis — Salinibacterium xinjiangense — Salinimicrobium xinjiangense — Sinorhizobium xinjiangense corrig. — Sinorhizobium xinjiangensis — Skermanella xinjiangensis — Sphingomonas xinjiangensis — "Streptomyces xinjiangensis" — Virgibacillus xinjiangensis
Borzia xishaensis — Hormoscilla xishaensis — "Hyella xishaensis" — "Pseudoalteromonas xishaensis" — Rhodococcus xishaensis — "Solentia xishaensis"
"Nocardiopsis yanglingensis" — Rhizobium yanglingense — "Saccharothrix yanglingensis" — Sphingobacterium yanglingense
Acuticoccus yangtzensis — Borrelia yangtzensis — Borreliella yangtzensis — Polynucleobacter yangtzensis
"Bacillus yapensis" — "Candidatus Baldrarchaeum yapense" corrig. — "Candidatus Baldrarchaeum yapensis" — "Candidatus Borrarchaeum yapense" corrig. — "Candidatus Borrarchaeum yapensis" — "Candidatus Canglongia yapensis" — "Candidatus Heilongia yapensis" — "Candidatus Hermodarchaeum yapense" corrig. — "Candidatus Hermodarchaeum yapensis" — Lysinibacillus yapensis — "Candidatus Qinglongia yapensis" — "Robertmurraya yapensis" — "Candidatus Wukongarchaeum yapense" corrig. — "Candidatus Wukongarchaeum yapensis"
"Candidatus Caldibacter yellowstonensis" corrig. — Chroococcus yellowstonensis — Dasygloea yellowstonensis — Glaucospira yellowstonensis — "Candidatus Hadarchaeum yellowstonense" — "Candidatus Hadarchaeum yellowstonense" — Leptolyngbya yellowstonensis — "Metallosphaera yellowstonensis" — "Candidatus Nitrosocaldus yellowstonensis" corrig. — Schizothrix yellowstonensis — "Sulfobacillus yellowstonensis" — Sulfurihydrogenibium yellowstonense — Sulfurococcus yellowstonensis corrig. — Xenococcus yellowstonensis
"Chryseobacterium yeoncheonense" — Cupravidus yeoncheonense — Cupriavidus yeoncheonense — Cupriavidus yeoncheonensis corrig.
Chryseobacterium yonginense — Ferruginibacter yonginensis — Flavobacterium yonginense — Fulvimonas yonginensis — Hymenobacter yonginensis — Kaistella yonginensis — Lactobacillus yonginensis — Levilactobacillus yonginensis — Paenibacillus yonginensis — "Pedobacter yonginense" — Taibaiella yonginensis
Actinobispora yunnanensis — "Clostridium yunnanense" — Halorubrum yunnanense — Kribbella yunnanensis — Micrococcus yunnanensis — Nocardia yunnanensis — Paenibacillus yunnanensis — "Paenibacillus yunnanensis" — Planifilum yunnanense — Pseudonocardia yunnanensis — Rhodococcoides yunnanense corrig. — "Rhodococcoides yunnanensis" — Rhodococcus yunnanensis — Sphingomonas yunnanensis — Streptomyces yunnanensis — Streptosporangium yunnanense — "Thermus yunnanensis" — Xenorhabdus yunnanensis
Algoriphagus zhangzhouensis — Allomuricauda zhangzhouensis — Bacillus zhangzhouensis — Billgrantia zhangzhouensis — Flagellimonas zhangzhouensis — "Halomonas zhangzhouensis" — Kordia zhangzhouensis — "Micromonospora zhangzhouensis" — Muricauda zhangzhouensis — Pseudobowmanella zhangzhouensis — Shewanella zhangzhouensis
Bacillus zhanjiangensis — "Bradyrhizobium zhanjiangense" — "Demequina zhanjiangensis" — Halomonas zhanjiangensis — Marinobacter zhanjiangensis — Micromonospora zhanjiangensis — Sutcliffiella zhanjiangensis — "Vibrio zhanjiangensis" — "Virgibacillus zhanjiangensis" — Vreelandella zhanjiangensis
"Halomonas zhaodongensis" — Lacticaseibacillus zhaodongensis — Lactobacillus zhaodongensis — Pseudomonas zhaodongensis — Stutzerimonas zhaodongensis — Vreelandella zhaodongensis
Aliiroseovarius zhejiangensis — Burkholderia zhejiangensis — Caballeronia zhejiangensis — "Feifantangia zhejiangensis" — Marinobacter zhejiangensis — Paraburkholderia zhejiangensis — "Paracoccus zhejiangensis" — Pseudoroseovarius zhejiangensis
Aestuarium zhoushanense — "Maribacter zhoushanensis" — Marinobacterium zhoushanense — Microbulbifer zhoushanensis — Pararhodobacter zhoushanensis — Seohaeicola zhoushanensis