Systematics and evolution of ticks with a list of valid genus and species names

In recent years there has been much progress in our understanding of the phylogeny and evolution of ticks, in particular the hard ticks (Ixodidae). Indeed, a consensus about the phylogeny of the hard ticks has emerged which is quite different to the working hypothesis of 10 years ago. So that the classification reflects our knowledge of ticks, several changes to the nomenclature of ticks are imminent or have been made. One subfamily, the Hyalomminae, should be sunk, while another, the Bothriocrotoninae, has been created (Klompen, Dobson & Barker, 2002). Bothriocrotoninae, and its sole genus Bothriocroton, have been created to house an early-diverging ('basal') lineage of endemic Australian ticks that used to be in the genus Aponomma. The remaining species of the genus Aponomma have been moved to the genus Amblyomma. Thus, the name Aponomma is no longer a valid genus name. The genus Rhipicephalus is paraphyletic with respect to the genus Boophilus. Thus, the genus Boophilus has become a subgenus of the genus Rhipicephalus (Murrell & Barker, 2003). Knowledge of the phylogenetic relationships of ticks has also provided new insights into the evolution of ornateness and of their life cycles, and has allowed the historical zoogeography of ticks to be studied. Finally, we present a list of the 899 valid genus and species names of ticks as of February 2004.

Should Physicians be Encouraged to use Generic Names and to Prescribe Generic Drugs?

While using the brand names seems like a trivial issue at the outset, using these names is inherently problematic. Cardiovascular drugs remain the most commonly prescribed drugs by the physicians. The junior doctors are likely to introject practices of their seniors and consequently to reciprocate from the experiences learnt from their preceptors. Using the generic names may be one way to facilitate prescription of the generic drugs who have a better cost profile and similar efficacy than the more expensive branded drugs. In this editorial, we have outlined several arguments to suggest the importance of using the generic names in academic discussions and clinical documentation.

To breathe or fight? Siamese fighting fish differ when facing a real opponent or mirror image.

Displays are a feature of animal contest behaviour and have been interpreted as a means of gathering information on opponent fighting ability, as well as signalling aggressive motivation. In fish, contest displays often include frontal and lateral elements, which in the latter involves contestants showing their flanks to an opponent. Previous work in a range of fish species has demonstrated population-level lateralization of these displays, preferentially showing one side to their opponent. Mirrors are commonly used in place of a real opponent to study aggression in fish, yet they may disrupt the normal pattern of display behaviour. Here, using Siamese fighting fish, Betta splendens, we compare the aggressive behaviour of males to a mirror image and real opponent behind a transparent barrier. As this species is a facultative air-breather, we also quantify surface breathing, providing insights into underlying fight motivation. Consistent with previous work, we found evidence of population-level
lateralization, with a bias to present the left side and use the left eye when facing a real opponent. Contrary to expectations, there were no differences in the aggressive displays to a mirror and real opponent, with positive correlations between the behaviour in the two scenarios. However, there were important differences in surface breathing, which was more frequent and of longer duration in the mirror treatment. The reasons for these differences are discussed in relation to the repertoire of contest behaviour and motivation when facing a real opponent.

To breathe or fight? Siamese fighting fish differ when facing a real opponent or mirror image

Displays are a feature of animal contest behaviour and have been interpreted as a means of gathering information on opponent fighting ability, as well as signalling aggressive motivation. In fish, contest displays often include frontal and lateral elements, which in the latter involves contestants showing their flanks to an opponent. Previous work in a range of fish species has demonstrated population-level lateralization of these displays, preferentially showing one side to their opponent. Mirrors are commonly used in place of a real opponent to study aggression in fish, yet they may disrupt the normal pattern of display behaviour. Here, using Siamese fighting fish, Betta splendens, we compare the aggressive behaviour of males to a mirror image and real opponent behind a transparent barrier. As this species is a facultative air-breather, we also quantify surface breathing, providing insights into underlying fight motivation. Consistent with previous work, we found evidence of population-level lateralization, with a bias to present the left side and use the left eye when facing a real opponent. Contrary to expectations, there were no differences in the aggressive displays to a mirror and real opponent, with positive correlations between the behaviour in the two scenarios. However, there were important differences in surface breathing, which was more frequent and of longer duration in the mirror treatment. The reasons for these differences are discussed in relation to the repertoire of contest behaviour and motivation when facing a real opponent.

English product names and descriptions in two Swedish supermarkets : A quantitative and qualitative analysis

This study aimed to investigate what proportion of two household staples, soap and crispbread products, in two Swedish supermarkets had English product names or descriptions, and attempted a qualitative analysis of the English language used. Out of the Swedish brands, 54-62% of the soap products had names and/or product descriptions containing English, compared to 13-15% of the crispbread; these differences were in line with previous research, suggesting English is used more to market certain product groups than other ones. Earlier studies have also proposed that English could be considered an ‘elite’ language in Sweden, and it might thus be more commonly found on more exclusive/expensive products, or in the supermarket primarily aiming at higher-income customers. However, the differences between the two supermarkets, and between the more and less expensive products, were not great enough for any firm conclusions. When products had a mixture of languages on the label, English was most often used for product names or part of names, not so often for product descriptions. Further studies with a larger amount of data would be required for more reliable conclusions, especially for the qualitative analyses. It would also be interesting to investigate customers’ attitudes towards the use of English on product labels.

Lexical Interference in Semantic Processing of Simple Words: Implications for Brand Names

This study provides evidence for a Stroop-like interference effect in word recognition. Based on phonologic and semantic properties of simple words, participants who performed a same/different word-recognition task exhibited a significant response latency increase when word pairs (e.g., POLL, ROD) featured a comparison word (POLL) that was a homonym of a synonym (pole) of the target word (ROD). These results support a parallel-processing framework of lexical decision making, in which activation of the pathways to word recognition may occur at different levels automatically and in parallel. A subset of simple words that are also brand names was examined and exhibited this same interference. Implications for word recognition theory and practical implications for strategic marketing are discussed.

An Index to Place Names Found in the A.T. Andreas Illustrated Historical Atlas of the State of Iowa, 1998

Index of place names in the A.T. Andreas illustrated historical Atlas of Iowa

Glossary of Names for Diaries 47-49

A journal of commercial voyages and domestic life on the Tigris River -- glossary of names for diaries 47-49.

Topographical map of Jersey City, Hoboken, and the adjacent country : describing minutely the courses of rivers and brooks, the township and original patent lines, railways, turnpike, carriage and bridle roads, the present farm boundaries with the names of their proprietors : a correct plan of public grounds and gentlemen's country seats, the position of farm houses, forests, swamps, and marshes, showing a complete view of the face of the country /

Shows cadastral and topographic data (land tracts with proprietors' names) in unurbanized areas.

An alphabetic list of invalid and incorrect scientific names proposed in the Verbenaceae and Avicenniaceae.

Mode of access: Internet.

Orchid hybrids. Sander's complete list. Containing the names and parentages of all the known hybrid orchids whether introduced or artificially raised. Arranged in tabular, alphabetical form ...

Published originally as a supplement to the author's Orchid guide. cf. Naturae novitates, 28. Jahrg., 1906, p. 377.

Miscellanea Epigraphica Nubica V: The Names of the Four Creatures of the Apocalypse in Christian Nubia

The fifth paper in the series brings the focus onto the inscriptions accompanying the famous wall paintings from Christian Nubia, more particularly the legends naming the Four Creatures of the Apocalypse. The identification of a very probable source of inspiration for the particular names used in Nubia turns the attention to the ritual power of such names and the role of orality in the transmission of such textual traditions.

Effects of photoperiod on reproduction of Siamese fighting fish Betta splendens

This study investigated the effect of different photoperiods (24 h of light (L):0 h of darkness (D); 20L:4D; 16L:8D; 12L:12D; and 8L:16D) on the reproduction and growth of Betta splendens. The results showed that spawning frequency was significantly higher in couples reared under 16L:8D and 12L:12D, in comparison with other treatments. The highest number of eggs per spawn was obtained under 16L:8D (544.76±375.23) and 12L:12D (471.13±261.52), and the lowest values were detected for 24L:0D (128.55±58.14) and 20L:4D (187.87±103.84). Fertility and fecundity also showed significantly higher average values in 16L:8D and 12L:12D when compared with 24L:0D and 20L:4D treatments. Egg volume and perivitelline space were significantly higher in 24L:0D treatments that showed the lowest numbers of eggs per spawn, while the vitelline volume did not show significant differences. Other variables such as breeders weight gain and condition factor (K) were not statistically different. Moreover, the final length varies according to photoperiod and gender. These results demonstrated a key role for the photoperiod upon B. splendens reproduction. The best reproductive performance is achieved under the photoperiods that best approached those that occur in spring and summer (16L:8D and 12L:12D), coinciding with their best seasons for reproduction.