However, it isn't imperative, as they can be kept as a single specimen.

However, it was shown by Bennett that the type specimen later designated for Diopecephalus was a fossil belonging to P. kochi, and no longer thought to be separate from Pterodactylus.

However, strong topographic contrast is produced by collecting back-scattered electrons from one side above the specimen using an asymmetrical, directional BSE detector ; the resulting contrast appears as illumination of the topography from that side.

However, at least one specimen preserves a series of intact tail vertebrae curved sideways into an S-shape, suggesting that there was considerably more horizontal flexibility.

However, the authors suggested that it could be explained by their specimen sampling, and considered the two species to be distinct.

However, as it is known only from a juvenile specimen, it is also currently considered a nomen dubium.

However, it is dependent on other factors, such as the preparation of the specimen, the presence or otherwise of surface defects, and the temperature of the test environment and material.

However, although two species are generally listed, the question whether they actually did constitute separate species is probably unresolvable as only a single specimen of it exists today, apart from some contemporary paintings.

However, in 1829, another specimen of coal was brought to Istanbul by Uzun ( Long ) Mehmet, a sailor and native of the village of Kestaneci, near Ereğli.

However, the train remained a unique specimen, as RENFE favoured the entirely domestic Talgo Pendular, a tilting train with passive suspension introduced in 1980.

However, a 3. 6-meter, 250 kilogram specimen was captured

However, by converging the electrons in a cone onto the specimen, one can in effect perform a diffraction experiment over several incident angles simultaneously.

However, only after vacuum and specimen cleaning techniques had significantly improved, did this become well established.

However, it is known that a young specimen at the Monterey Bay Aquarium increased in weight from and reached a height of nearly in fifteen months.

However, another 1000-pound specimen was brought alive to Marineland Studios Aquarium, near St. Augustine, Florida, in 1941., Monterey Bay Aquarium is the only location in the United States where the sunfish is displayed.

However he was frustrated by his itinerant lifestyle, which prevented him from building his personal library and specimen collection as he would have liked, and cut him off from the most important herbaria and libraries.

However, Gray later wrote that a similar dolphin was described as Delphinus supercilious by French surgeons and naturalists René Primevère Lesson and Prosper Garnot from a specimen collected off the coast of Tasmania two years before his own classification.

) However, these plans came to nothing, but some specimen notes were printed in a range of denominations.

However, a mummified giant specimen from Tenerife yielded ancient DNA remains, and by analysis of this, it was concluded that G. goliath is a valid species that probably was restricted to Tenerife, and apparently was closer to G. intermedia than to G. simonyi ( Maca-Meyer et al.

However, there is a specimen growing outdoors in the subtropical gardens of Tresco Abbey Gardens on the Isles of Scilly, in the United Kingdom.

However, that specimen is now formally known as Paranthropus robustus and the earlier name is a junior synonym.

However, subsequent examination of this specimen by Wellnhofer in 1975 and Bennett in 2002 using both visible and ultraviolet light found no trace of a crest, and both concluded that Broili was mistaken.

However, in the case of the bushshrike, ornithologists have argued that the specimen was a rare and hitherto unknown color morph of a long-known species, using only the available blood and feather samples.

However, the position of the undescribed fourth species was only based on a single synapomorphy ( derived group-defining character ) in one specimen, so some uncertainty in its placement remains.

However, the generally accepted lectotype ( a specimen later selected when the original author of a taxon name did not designate a type ) of the genus as a whole was Psilocybe montana, which is a non-bluing, non-hallucinogenic species.

However, I confess my hope that I will be innocent again, not with a pristine, accidental innocence, but rather with an innocence achieved by the slow cutting away of the flesh to reach the bone.

However, his subject matter and basic themes have remained surprisingly consistent, and these, together with certain key poetic images, may be traced through all his work, including the new jazz experiments.

However, an initial perusal and comparison of some of the famous passages with the same parts of other versions seems to speak well of the efforts of the British Biblical scholars.

However, it seems axiomatic that the government has an obligation `` to exercise its mandate reasonably, equitably and with full regard for the disruptions which it inevitably causes ''.

However, because this vulnerability is mutual, it is to the advantage of neither side to destroy the opponent's cities, at least so long as the opponent has nuclear weapons with which to effect reprisal.

However, we started with the first row of bars and worked our way back.

However, whether you arrange to have a European or American model, if you rent a car with the proper seating capacity in relation to the number of people in your party, your transportation expense will average very close to $10.00 per day per passenger.

However, the possible absence of a center of symmetry not only moves the hydrogen atom off Af, but also allows the oxygen atoms to become nonequivalent, with Af at Af and Af at Af ( space group Af ), where Af represents the oxygens on one side of the Af layers and Af those on the other side.

However, the conversion from mass to size is unreliable, since many photographic meteors give evidence of a fluffy, loosely bound meteorite structure with densities as low as Af.

However, this artery is known to be a nutrient vessel with a distribution primarily to the proximal airways and supportive tissues of the lung.

However, the nonspecific staining by the Af in tumor sections was considered bright enough to be confused with the staining of small amounts of WTV antigen.

However, the monetary authorities will continue to be required to pay attention to the consequences of their actions with respect to our international balance of payments position and the outflow of gold, as well as with regard to avoiding the creation of excessive liquidity in the economy, which would delay the effectiveness of monetary policy measures in the next expansion phase of the business cycle.

However, the leveling operation can be maintained and controlled remotely with no mechanical or optical contact with the platform.

However, this difficulty is not too serious if it is realized that a surveying team can establish a true north base line with a few days' work.

`` However, evidence that the Axis powers are making significant preparations indicative of such an intention is being reported with increasing frequency from a variety of sources.

However, as Erickson has noted, the individual's failure to develop preliminary identities during infancy and childhood need not be irreversibly deterministic with respect to a given area of identity diffusion in his ( or her ) adolescence.

However, compared with March 1960 new car sales of 4,441, this March was off 23 per cent.

However, a witness with a high level of empathic concern is likely to assume personal responsibility entirely regardless of the number of bystanders.

" However, as Stocking notes, Tylor mainly concerned himself with describing and mapping the distribution of particular elements of culture, rather than with the larger function, and he generally seemed to assume a Victorian idea of progress rather than the idea of non-directional, multilineal cultural development proposed by later anthropologists.

However the Indo-European component of Apollo, does not explain his strong relation with omens, exorcisms, and with the oracular cult.