Question: Pseudechis includes the species of snake that is found in what country?

The genus Pseudechis contains the group of elapids commonly referred to as the black snakes.  These snakes are found in every Australian state with the exception of Tasmania and some species are found in Papua New Guinea.  The most recognisable and widespread species in the genus are the red-bellied black snake ("Pseudechis porphyriacus") and the Mulga snake (king brown) ("Pseudechis australis").  They inhabit a variety of habitat types, from arid areas to swampland.  All species are dangerous ("Pseudechis" signifying "like a viper", Greek "echis") and can inflict a potentially lethal bite.  Most snakes in this genus reach about 2 metres and vary in colour.  Some species are brown, where others are black.  These snakes feed on lizards, frogs, birds, small mammals and even other snakes.  All species lay eggs, except the red-bellied black snake.  The genus "Pailsus" is a synonym of "Pseudechis", and more work is needed to understand species limits among the smaller species of the group. <SEP> The mulga snake ("Pseudechis australis"), is a species of venomous snake found in Australia.  It is one of the longest venomous snakes in the world, the largest in Australia and is the second-longest in Australia (surpassed only by the coastal taipan).  Its alternative common name is "'king brown snake'", although it is a species in the genus "Pseudechis" (black snakes) and only distantly related to true brown snakes. <SEP> The white-lipped snake ("Drysdalia coronoides") is a small species of elapid snake that is endemic to south-eastern mainland Australia and Tasmania.  It is the smallest of three species of snake found in Tasmania and is Australia's most cold-tolerant snake, even inhabiting areas on Mount Kosciuszko above the snow line.  Growing to only about 40 cm in length, this snake feeds almost exclusively on skinks.  It belongs to the genus "Drysdalia", and is often referred to as the whip snake in Tasmania (true whip snakes from Australia are in the genus "Demansia" and are only found on the mainland).  This species gets its common name from a thin, white line bordered above by a narrow black line that runs along the upper lip. <SEP> Pseudechis guttatus (the blue-bellied black snake or spotted black snake) is a species of black snake that is only found in the inland areas of south-eastern Queensland and northern New South Wales.  On average, their measurement is 1.25 m, but some snakes have been found to measure as long as 2 m.  Their diet consists of frogs, lizards, and small mammals, therefore making them carnivorous.  They, like most other snakes, are oviparous, laying 7–12 eggs during their breeding season.  It is unknown what their average venom ejection is.  When mice are bitten, the snake's venom is the most toxic of all the black snakes.  They are naturally very shy, and will not bite unless provoked (by being stepped on by a boot, prodded by a stick, etc.).  If a human is bitten, they may suffer severe pain, nausea, vomiting, diarrhoea, diaphoresis and regional lymphadenopathy at the location of the bite, similar to a red-bellied black snake's bite symptoms.  Bites are infrequent.  If bitten, tiger snake antivenom is the preferred treatment.