00:00
48 hours in: Turin19:00
John C Reilly promises "good, traditional bluegrass" for London gig15:36
London woman left disfigured by shocking random acid attack by mystery woman in niqab as she walked home from work at Victoria's Secret08:00
Mary Berry, Joanna Lumley...When female role models go bad00:00
Jim Armitage: Despite the Davos hype, Europe's economy is still neck-deep in crisis00:00
Haggis with bashed neeps and rhubarb00:00
Chicken livers on toast with rhubarb00:00
Hat trick: How milliner to the stars Philip Treacy gets ahead00:00
The rhubarb triangle18:25
More ‘Mid-Staffs scandals’ will happen unless changes are made, warns charity15:53
Best student discounts22:30
Fernando Alonso is assured that Ferrari's new car will be a help not a hindrance00:00
The best way to climb into Premier League for Championship clubs is canny use of loans market18:56
Self-help books: Read your way to happiness? Don’t knock it!16:55
WATCH: Best of the 2013 Super Bowl ads00:00
First Night: Old Times; Harold Pinter Theatre, London00:00
Panoramic Preston: What happens when a city is photographed, community by community?23:00
James Hunt: If Danny Graham gives his all, Sunderland fans can lay off the boos00:00
'The hills are alive with the sound of Odemwingie.' My Transfer Deadline Day behind the scenes at Sky Sports News00:00
Jamie Roberts: Why Bruce Springsteen, self-belief and porridge are on menu for me today00:00
Fearless Azzurri promise to test backbone of Les Bleus15:31
What it feels like to be savaged by a LOLcat00:00
Never mind the crumble: Mark Hix's adventurous rhubarb recipes19:20
The one thing plotters hate more than coalition is the PM18:54
If Cameron falls, Theresa May is ready to step into the leader’s shoes10:56
Bad habit: Isabelle Huppert on her brilliant new role as a sexually-charged nun19:04
Missing Irish tycoon found barefoot and starving with insult carved on forehead22:40
50th anniversary edition of The Bell Jar sparks anger for repackaging it as 'chick lit'00:00
Scottish power: Irvine Welsh makes an impassioned, personal plea for an independent Scotland17:12
Was Iran's monkey in space launch faked? Before and after pictures of space-travelling simian appear to show different animals18:41
Man about town: Weinstein has three of this year’s big contenders at the BAFTAs18:36
Suave conman who swindled blind widow out of home is tracked down17:48
Police investigate cause of Mexico City office blast that killed 3217:45
Australia’s long race begins: Julia Gillard plans run-in to elections on 14 September22:38
Skeleton: Shelley Rudman's the world slide ruler22:30
Saint Brown ready to test old friends23:50
Poor start for Hull after Gareth Ellis' warm-up injury23:48
Salford toast survival but face long road00:00
American Football: Sibling rivalry will spice up Super Bowl XLVII00:00
American football: Controversial Ray Lewis seeks to bow out as Super Bowl XLVII champion00:00
Adam Johnson: 'I was getting up to no good'00:00
Andre Wisdom: Fast learning Liverpool trade00:00
Liverpool's Raheem Sterling charged with assault00:00
Neil Warnock: Deadline day is like being in a chain to buy a house – except more exhausting00:00
New Arsenal signing Nacho Monreal faces swift baptism against Stoke00:00
African Cup of Nations: From Cape Verde to Fantasy Island – a nation's flying00:00
Sir Alex Ferguson: Spare fans from sadism00:00
QPR deny inviting Peter Odemwingie on Loftus Road trip Steve Clarke calls 'total lunacy'00:00
Ian Evans holds the key for patched-up champions Wales17:07
David Beckham's move to Paris is a chance to reflect on the modern ease of international travel00:00
The Last Word: Truth and reconciliation over drugs in sport? I will take the truth part...16:51
Preview: Power to the people in Preston19:00
From Hot Chip to Conor Oberst, the gigs organised by online fan campaigns19:00
Gael Garcia Bernal and how ad-men toppled General Pinochet19:00
Minnie Driver: 'I dream of a farm, and making bread. I dream of that other life'18:33
Barclays faces further blow to reputation amid warning bank could face criminal charges over 2008 bailout10:27
Video: Puppy attempts to run on treadmill18:58
Peter Bazalgette: From Big Brother to chair of the Arts Council18:17
Gove stands accused of ‘union busting’ as he backs private rival18:45
Reporter attacks News Corp’s role as corrupt police officer is jailed01:32
Minnie Driver on ageing, ambition and romance01:32
Minnie Driver on ageing, ambition and romance00:00
Anna Pavord's A to Z of pests and problems: E is for eyesores, edibles, envy and earwigs00:00
Room Service: Lastarria, Santiago de Chile00:00
My life in travel: Kit Kemp00:00
Traveller's Guide: Oman00:00
The Big Six: Wild Icelandic lodges00:00
Dine out despite the pathetic pound in your pocket00:00
Teaming up for the Tyrol's top 1000:00
Ian Herbert: Behind the Parisian glitter, David Beckham may really fear the floodlights failing23:29
The fat cats who scratch each other's backs23:29
Anthony Hilton: A spotlight on the real cost of education23:29
Anthony Hilton: We're stifling banks but no one in charge will be seen being easy on them23:29
Tate & Lyle admits profit will be hit by corn fungus and weaker sales23:29
Market Report: Buoyant BT rings a bell with investors00:00
Conan can open up Festival options22:33
England women by Sri Lanka’s fireworks at cricket World Cup18:59
Save lives Mr Cameron, but don’t imagine you need to save Africa23:29
New five-year MoD deal for QinetiQ23:29
Pinewood Studios presses for £200m studios growth23:29
Dow hits 14,000 for first time since 2007 credit crisis23:00
Don't throw away career, Roberto Mancini urges Mario Balotelli19:33
Brutal Calcutta Cup battle guaranteed: England must beware Scotland's wing power in Six Nations17:53
Hair today, gone tomorrow: Japanese pop star Minami Minegishi shaves head after getting caught having sex18:58
Shirley Douglas: Singer and guitarist who helped lead the skiffle boom18:58
Ed Koch: Brash and feisty politician who served three terms as mayor of New York18:58
Borislav Milosevic: Diplomat who defended his brother Slobodan16:20
Female officer held over Plebgate23:29
LME loses its only female trader22:46
Blessed Virgin is no longer flavour of the month at Pret A Manger20:30
Simon Read: I'm too frightened to switch my bank account, but I will20:30
Donald MacInnes: Bargain basement loses its stigma and the big beasts perish18:00
The Boomtown Rats to headline the Isle of Wight festival - whatever happened to new music?17:59
At least two killed in suicide bomb attack on US embassy in Turkey22:17
Stewart Lee is not amused at monopoly control of TV comedy18:30
Stewart Lee: Eight out of 10 cats might like TV comedy shows... I hate them18:58
Editorial: Chilling echoes of history in Greece20:30
Critics say Coalition's Green Deal is no solution to curse of fuel poverty20:30
'Cover up' over NHS care home fees compensation20:30
Annuity inquiry must lead to fairer pensions20:30
Five Questions About: Platforms20:30
Spotlight On: Post Office mortgages20:20
Questions of Cash: Corgi's refund takes heat out of HomePlan upset20:30
Derek Pain: Looking good for portfolio as updates flow in20:30
Mark Dampier: The overlooked BlackRock fund with an overseas view20:30
Money Insider: Play cards right to end payday loan misery20:30
The Bargain Hunter: Book early to save on Easter train tickets20:30
New rules on investment-fund charges let you know what you're paying for20:30
Insurers' cash used to fund climate change20:29
West Midlands Police 'tweetathon' highlights inappropriate 999 calls19:36
No: Gael Garcia Bernal and how ad-men toppled General Pinochet19:35
Minnie Driver: 'I dream of a farm, and making bread. I dream of that other life'19:35
Minnie Driver: 'I dream of a farm, and making bread. I dream of that other life'19:50
Video, audio, and magic headphones: Google glasses come into focus19:52
Ever wanted to see the Grand Canyon? No need for a flight, thanks to Google19:30
Video, audio, and magic headphones: Google glasses come into focus18:39
Saboteurs may have brought down £250,000 wind turbine19:36
From Hot Chip to Conor Oberst, the gigs organised by online fan campaigns19:27
Interiors insider: Charlie Marshall of Loaf19:19
The world’s most boring job: Digging tunnels for Crossrail19:07
Is the body in the car park really Richard III? At last, the answer19:18
Wayne Rooney reveals he took himself off penalty taking duties - 'it wasn't good enough'17:33
Alex Ferguson denies FA misconduct charge11:51
Barclays boss Antony Jenkins gives up '£1m' bonus19:09
The 10 Best vegetarian cookbooks18:58
Editorial: Who polices the police? No one, apparently18:58
Letters: Welcome to the new austerity health service13:04
We won't talk to colonists: Diplomatic row erupts after Argentina pulls out of talks with Britain over future of Falkland Islands19:01
Universal pensioner perks to be protected until at least 201619:00
Album review: Eels, Wonderful, Glorious E Works (Vagrant)19:00
The Playlist: Peace/ Mister Lies/ Jagwar Ma/ Wavves/ Youth Lagoon19:00
DVD & Blu-ray review: Anna Karenina (12A)18:58
Editorial: Tory plotting shows MPs do not have enough to do19:00
Folk festival of the week: Cheltenham Folk Festival, various venues, Cheltenham18:56
The 50 Best apps18:49
Aamir Siddiqi murder: hitmen guilty of schoolboy killing18:28
Beckham wins! Paris wins! Charity wins! But so does Qatar18:25
Boundary changes put on hold and an everyday story of squabbling politicians - aka the Tory Party18:23
Benedict Cumberbatch 'in talks to play Alan Turing' the Enigma codebreaker17:35
Ed Koch, NYC mayor and its brash symbol, dies18:16
Morrissey on his cancelled tour: 'There are now no known ailments left for me to try'14:09
'An insult to women everywhere' - Sylvia Plath’s The Bell Jar gets a 'chick lit' makeover16:54
Bringing sexy to the Brits 2013: Justin Timberlake confirms awards appearance18:17
Music And Monarchy: David Starkey switches over to BBC for new series12:42
Arsenal only made £10m move for Nacho Monreal due to Kieran Gibbs injury18:12
Nacho Monreal confident Arsenal's 'Spanish football philosophy' will see him settle quickly17:50
Hillary Clinton highlights Syria challenge as she steps down as Secretary of State17:29
David Moyes has confidence in current Everton squad despite transfer setbacks18:06
Benedict Cumberbatch 'in talks to play Alan Turing' the Enigma codebreaker18:00
The 50 Best apps17:49
I don’t care for Scarfe’s cartoon – or political cartoons generally. But I don’t find it anti-Semitic18:25
Will Timbuktu be simply a repeat of Kandahar?17:41
Is Andre’s ‘Bricks’ a pile of old bricks or a magnificent piece of art? We still can’t decide17:01
Tim Minchin speaks of 'humiliation' after voice is enhanced on Jesus Christ Superstar DVD11:33
John Stones eager to learn after completing £3m move to Everton15:46
Wayne Rooney wary of Fulham home form16:49
Court says leading Bollywood actor Salman Khan should face homicide charges for a notorious hit-and-run case17:27
Peter Odemwingie has future at West Brom despite 'total lunacy' says Steve Clarke12:21
Peter Odemwingie offered to pay back West Brom £300,000 in bonuses to force QPR transfer17:25
Nicolas Anelka completes switch to Juventus17:25
Entrepreneurs protect against risks to business17:15
Preview: Power to the people in Preston16:38
When pensioners fight back17:10
Tim Minchin speaks of 'humiliation' after voice is enhanced on Jesus Christ Superstar DVD17:04
Errors and Omissions: Don't try turning a colonel into an Oberst or a captain into a Hauptmann16:52
Premier League: Everton v Aston Villa match preview16:15
Premier League: Manchester City v Liverpool match preview16:38
Premier League: West Ham v Swansea match preview16:11
Premier League: West Brom v Tottenham match preview17:00
Premier League: QPR v Norwich match preview16:30
Premier League: Wigan Athletic v Southampton match preview16:48
Premier League: Newcastle v Chelsea match preview16:43
Premier League: Reading v Sunderland match preview16:57
Premier League: Arsenal v Stoke match preview16:20
Premier League: Fulham v Manchester United match preview17:00
Travel Photo of the Year winners16:57
Bringing sexy to the Brits 2013: Justin Timberlake confirms awards appearance16:52
The vikings are coming! Say hello to the Nordic model16:46
This week's big questions: What is prison for? Do we want super-jails?16:43
TV review: House of Cards, David Fincher's remake starring Kevin Spacey is fascinating16:14
The Balotelli effect: Silvio Berlusconi surges ahead in polls weeks before Italian general election16:33
In pictures: Grand Central Station celebrates its centenary15:24
In pictures: Grand Central Station celebrates its centenary16:32
New York art show flooded and covered in mud by Hurricane Sandy set to reopen10:10
Open for business: Boris Johnson officially opens Shard's observation deck to public15:33
Facts that prove life is beautiful07:21
Lorry carrying fireworks for Chinese New Year celebrations explodes, killing 2613:41
Tottenham recall striker Harry Kane from Norwich15:49
Tottenham have 'moved on' from Leandro Damiao says Andre Villas-Boas10:23
Kimberley Walsh: from Girls Aloud to showtunes15:49
Video: The oldest worker in Britain?15:42
Philippe Coutinho has right mentality to succeed at Liverpool11:45
'A proper Brazilian with a lot of skill': Lucas Leiva talks up arrival of Philippe Coutinho at Liverpool15:38
Chuck Hagel cannot be trusted as Defence Secretary11:04
Beyonce belts out national anthem live before admitting lip synching on US inauguration day15:33
TV review: House of Cards, David Fincher's remake starring Kevin Spacey is fascinating15:30
Immigration is the least of America's problems15:29
You Write the Caption - 01/02/1315:19
So what if Beyoncé mimed the national anthem at Obama’s inauguration? At least it was in tune14:59
West Ham co-owner David Sullivan claims he was physically threatened by an agent during the transfer window15:09
David Beckham will give France a lift says Arsene Wenger15:03
US adds 57,000 jobs in January but jobless rate rises to 7.9%13:29
West Ham boss Sam Allardyce relieved to hold onto Mohamed Diame10:45
In South Africa, sport and surfing is making Waves for Change in the fight against HIV14:53
Basketball wins Olympic funding reprieve12:26
'Maybe things were a bit unprofessional': Peter Odemwingie admits it will be difficult to play for West Brom again13:32
England and Liverpool footballer Raheem Sterling charged with assaulting woman14:00
TV review: Tongue facials and besotted owners in The Secret Life of Dogs14:19
Love at 800 feet: Man proposes to girlfriend on Shard's observation deck on opening day14:41
Pensioners' fuel allowance, free TV licence and bus passes at risk as Downing Street admits pledge to protect them only applies until 201514:33
Samsung chief fends off £2.5bn suit – and tablets work well, too14:33
Hope for a two-state solution for Israel and Palestine is not the preserve of thoughtless optimists14:30
Marching on QinetiQ new MoD tie-up14:29
Tate & Lyle soured by corn costs and sweetener setback14:28
LME’s only female voice is silenced13:35
No charges over Australian radio show royal hoax call to Duchess of Cambridge14:27
Barclays’ chiefs face quiz over Middle East fundraising14:25
Bond boost: Pinewood eyes £200m expansion14:24
Picture’s bright for BT as it gets in tune for TV launch11:38
Media reaction: The headlines in France following David Beckham's move to PSG14:22
Manufacturing rally lifts hopes of avoiding triple-dip14:21
Boris hails Chinese rescue of black cabs firm Manganese14:19
Why should redheads have to endure this vile bullying from so much of the modern media?13:29
The best January transfer signings14:16
Tottenham 'pulled out at the last moment' over Tom Huddlestone transfer to Fulham14:09
Maarten Stekelenburg claims loan move to Fulham fell through last night12:31
Reading reveal failed bid for Tottenham midfielder Gylfi Sigurdsson13:40
Fernando Torres and Michu miss out on Spain11:51
Ferrari demand flying start after unveiling the F138 for the 2013 F1 season14:00
Generation Rent caught in rising rents trap13:56
Postcard from... Istanbul13:53
Page 3 Profile: Clare Balding, sports presenter13:43
Sony Playstation meeting sparks rumours of 20 February PS4 unveiling13:39
Youth stabbed at entrance to London court13:37
Simon Calder's Holiday Helpdesk: Ash cloud compensation11:27
England and Liverpool footballer Raheem Sterling charged with assaulting woman13:07
David Cameron's EU speech has not improved election hopes, warns Lord Ashcroft13:31
Alan Pardew treating every Newcastle game as a cup final13:31
Alcoholics Anonymous do extraordinary, brave work for people who are in need. But my journey to sobriety shows their technique isn't for everyone13:25
Martin O'Neill backs Danny Graham to win over Sunderland fans13:22
Mystery deepens as increasing numbers of stricken birds wash up on Dorset coast13:15
'F*** you to women everywhere' - Sylvia Plath’s The Bell Jar gets a 'chick lit' makeover09:51
'We must focus on eradicating extreme poverty': Liberia needs international help, says David Cameron on visit to the country09:13
'Unsafe sexual behaviour' leaves HIV levels among gay men unchanged, says report11:32
Nottingham Forest owners labelled 'a disgrace to the game' over collapsed transfer12:50
The Friday Quiz: Beckham, Bang with Friends and David Attenborough11:29
Aston Villa signings Yacouba Sylla and Simon Dawkins ready for action11:40
Jonny Evans could return to Manchester United squad for Fulham trip11:42
Demba Ba will be focused on first return to Newcastle since Chelsea switch11:43
Michael Carrick highlights Manchester United goal threat00:00
Travel Agenda: Costa Rica, Wand Week, Tuscany cycling, Sleddog Championships, fly Oxford to Dublin, Snowdrop festival, backpacks for tablets11:46
Alex Ferguson hopeful Old Trafford pitch will improve after labelling it 'a worry'00:00
Open Jaw10:13
West Bromwich Albion disappointed with 'unprofessional' Peter Odemwingie10:23
Luis Suarez vows to stay at Liverpool10:26
Roberto Mancini sorry to see Mario Balotelli go10:32
Luciano Becchio relishing Premier League challenge with Norwich City11:11
QPR top transfer window spenders11:20
Manchester City captain Vincent Kompany could face three-week injury lay-off12:34
The Syndicate is the latest British drama to get an American remake by ABC10:39
Jack Wilshere exempt from summer U21 duty12:32
Unsigned singer Ebony Day wins MTV title12:24
Debate: Is porn always degrading to women?12:22
Good Life's Richard Briers reveals struggle with lung disease after years of smoking08:55
'We lost perspective of reality': Russell Brand and Jonathan Ross speak together for first time about Sachsgate regret12:20
This week's wackiest web stories: Beer that's cheaper than water12:15
Beyonce belts out national anthem live before admitting lip synching on US inauguration day11:52
'Me want cookies!' - German police hunt real-life cookie monster after theft of golden biscuit11:48
'It was my decision': Roberto Mancini sad at departure of Mario Balotelli11:57
Tatyana, Barbican Theatre, London11:42
Life after Girls Aloud: Kimberley Walsh on the West End, Strictly, and turning 3011:25
The Syndicate is the latest British drama to get an American remake by ABC11:30
Bag a bargain: former RAF station - complete with high-security fence, underground bunker and a helipad - for sale on eBay11:14
Questionable Time: James Delingpole fails to impress, but that's no thanks to Zoe Williams10:43
A load of old rubbish? Council to remove bins because they collect the wrong type of litter11:09
So husbands who don't do housework supposedly get ‘20 times more sex’? Sex is neither a commodity nor a chore11:12
Peter Odemwingie talks about transfer fiasco10:22
Bad habit: Isabelle Huppert on her brilliant new role as a sexually-charged nun10:46
Girls' Lena Dunham to pen new HBO series about personal shopper Betty Halbreich10:19
Girls' Lena Dunham to pen new HBO series about personal shopper Betty Halbreich09:36
'Religion is redundant and irrelevant': Richard Dawkins takes on ex-Archbishop of Canterbury Dr Rowan Williams in Cambridge debate00:00
The Tunnel: Clémence Poésy to star in remake of The Bridge about Anglo-French tensions08:31
Barclays faces Qatar lending investigation08:02
Residents flee homes as fire engulfs restaurant and flats in Sidcup00:00
Can the Café Royal recapture its place as the beating heart of intellectual and gastronomic London?06:25
Explosion at Mexican oil giant Pemex's headquarters kills 2500:00
Is Cameron a liar? Now for the official verdict00:00
Jackpot! Bookies avoid £1bn tax00:00
Sperm donors may seek contact with their children, court rules00:00
The News Matrix: Friday 1 February 201300:01
British moths have crashed in numbers over past 40 years as part of widespread decline00:14
The Sport Matrix: Friday 1 February 201300:04
The Tunnel: Clémence Poésy to star in remake of The Bridge about Anglo-French tensions00:01
MPs slam 'woeful' watchdog for failure on police corruption00:00
The Business Matrix: Friday 1 February 201319:00
The Console: Scribblenauts Unlimited is an ambitious creation – but it needs a bit of help to become a true classic19:00
Caught in the Net: Swede dreams are made of this00:00
Postcard from... Istanbul19:00
Album review: Alisa Weilerstein, Daniel Barenboim, Elgar, Carter: Cello Concertos (Decca)19:00
Album review: Jim James, Regions of Light and Sound of God (V2)19:00
Album review: Veronica Falls, Waiting for Something to Happen (Bella Union)19:00
Album review: Barbra Streisand, Classical Barbra (Sony Masterworks)19:00
Album review: Ron Sexsmith, Forever Endeavour (Cooking Vinyl)19:00
Album review: Marc Romboy & Ken Ishii, Taiyo (Systematic)19:00
Album review: Oliver Knussen, Britten: The Rape of Lucretia (Virgin Classics)19:00
Album review: Kimberley Walsh, Centre Stage (Decca)19:00
My Fantasy Band: Adam Green19:00
Screen Talk: Gags galore from the Family Guy19:00
Film review: Flight (15)19:00
DVD & Blu-ray review: Everything or Nothing (12)19:00
DVD & Blu-ray review: Untouchable (15)19:00
DVD & Blu-ray review: Django (15)19:00
DVD & Blu-ray review: Girls: Season 1 (18)19:00
Hollywood comedy? It's just a big joke19:00
Zuckerberg sister asks how Facebook and Youtube can help Broadway connect with audiences19:00
Mark Watson plans 25-hour comedy gig for charity19:00
Grace Dent on TV: The Following19:00
London riots are back in the frame19:00
Poetry slams do nothing to help the art form survive19:00
One to Watch: Allen Stone, Singer, 2519:00
Comedy of the week: Leicester Comedy Festival, various venues, Leicester19:00
Exhibition of the week: Schwitters in Britain, Tate Britain, London SW119:00
Must See: Di and Viv and Rose, Hampstead Theatre, London19:00
Films of the week: Time out of joint in a thrilling race against the clock19:00
The Return of a King: The Battle for Afghanistan, By William Dalrymple19:00
The Joy of Essex: Travels through God's Own Country, By Pete May19:00
Television choices: The journalist and the jazz man hit all the right notes19:00
Anatomy of melancholy: Belinda Bauer's chilling crime mysteries have caused a sensation19:00
The Last Quarter of the Moon, By Chi Zijian, trans. Bruce Humes19:00
Boyd Tonkin: Timbuktu is a cultural tragedy – but if e-books burn, no one will see the flames19:00
Book of a lifetime: Lolita, By Vladimir Nabokov19:00
One Minute With: Lucy Caldwell, novelist19:00
The Future, By Al Gore19:00
The Blind Man's Garden, By Nadeem Aslam19:00
Great Works: Mars, c 1638, by Diego Velázquez19:00
An Empire of Ice, By Edward J Larson19:00
Rumi's Little Book of Life, By Rumi19:00
An Honourable Man, By Gillian Slovo19:00
Spike Lee's America, By David Sterrit19:00
Kangaroo, By John Simons19:00
Hemingway's Boat, By Paul Hendrickson19:00
The Complete Father Brown Stories, By G.K.Chesterton00:00
Duck breast with sweet and sour rhubarb00:00
My Secret Life: Kathy Lette, 54, novelist00:00
Wine: Something for the weekend00:00
What To Do, See & Buy: Beyond the Sea; The Art of India; Bar Boulud's 'Dinner with Dean' supper club; Prestat London Gin Truffles00:00
Anthony Rose: Burgundy has grown in stature and popularity00:00
John Salt, 131 Upper Street, London N100:00
Rebecca Tyrrel: Any hopes Jim Davidson has of reviving his career look illogical (captain)00:00
The Saturday Quiz answers00:00
The Saturday Quiz00:00
Five-Minute Memoir: A steep learning curve on the Appalachian Trail00:00
Weekend work: Time to pick flowers of Iris unguicularis