@article {519,
	title = {A new genus and species of the spider family Agelenidae from western Sichuan Province, China (Arachnida: Araneae)},
	journal = {Revue Suisse de Zoologie},
	volume = {114},
	year = {2007},
	note = {ZOOR14307047239},
	month = {2007},
	pages = {59-64},
	abstract = {<p>Ageleradix sichuanensis, a new genus and new species, is reported based on specimens from western Sichuan, China. Ageleradix gen. n. is distinguished from the other genera of Agelenidae by having a special sclerite between tegulum and embolus in males, a well-developed posterior plate in the epigynum and a broad copulatory bursa in females. Two species are included in the new genus, the type species and Ageleradix cymbiforma (Wang, 1991) comb. n.</p>
},
	keywords = {Ageleradix, Agelescape, new combination, Taxonomy},
	isbn = {0035-418X},
	author = {Xu, Xiang and Li, Shuqiang}
}
@article {260,
	title = {Evolution of multiple sex chromosomes in the spider genus Malthonica (Araneae: Agelenidae) indicates unique structure of the spider sex chromosome systems},
	journal = {Chromosome Research},
	volume = {15},
	year = {2007},
	note = {ZOOR14405027059},
	month = {2007},
	pages = {863-879},
	abstract = {Most spiders exhibit a multiple sex chromosome system, X1X20, whose origin has not been satisfactorily explained. Examination of the sex chromosome systems in the spider genus Malthonica (Agelenidae) revealed considerable diversity in sex chromosome constitution within this group. Besides modes X1X20 (M. silvestris) and X1X2X30 (M. campestris), a neo-X1X2X3X4X5Y system in M. ferruginea was found. Ultrastructural analysis of spread pachytene spermatocytes revealed that the X1X20 and X1X2X30 systems include a pair of homomorphic sex chromosomes. Multiple X chromosomes and the pair exhibit an end-to-end pairing, being connected by attachment plaques. The X1X2X3X4X5Y system of M. ferruginea arose by rearrangement between the homomorphic sex chromosome pair and an autosome. Multiple X chromosomes and the sex chromosome pair do not differ from autosomes in a pattern of constitutive heterochromatin. Ultrastructural data on sex chromosome pairing in other spiders indicate that the homomorphic sex chromosome pair forms an integral part of the spider sex chromosome systems. It is suggested that this pair represents ancestral sex chromosomes of spiders, which generated multiple X chromosomes by non-disjunctions. Structural differentiation of newly formed X chromosomes has been facilitated by heterochromatinization of sex chromosome bivalents observed in prophase I of spider females.},
	keywords = {comparative study] [Chromosomes / / ] [Evolution / /, Cytogenetics, determination genetics / Sex chromosome system / Evolution of multiple, Evolution, Genetics, Malthonica campestris, Malthonica campestris (Araneae)., Malthonica ferruginea, Malthonica ferruginea (Araneae)., Malthonica silvestris (Araneae)., Malthonica silvestris [Sex, sex chromosomes},
	isbn = {0967-3849},
	url = {<Go to ISI>://ZOOREC:ZOOR14405027059},
	author = {Kral, Jiri}
}
@article {61,
	title = {Second record of Tegenaria mirifica Thaler, 1987 (Araneae, Agelenidae) for Switzerland - the importance of precise location data.},
	journal = {Mitteilungen der Entomologischen Gesellschaft Basel},
	volume = {57},
	year = {2007},
	note = {ZOOR14311069613},
	month = {2007},
	pages = {22-28},
	abstract = {<p>Of the 11 Tegenaria species known from Switzerland, T. mirifica and T. tridentina can only be found in the Alps. Because specimens of the rare species, T. mirifica. are needed for a taxonomic project, a three day collecting expedition has been carried out. Due to the very exact descriptions of the finding site in Ramosch (Grisons), several specimens of the wanted species could he found. At other sites only specimens of T. tridentina and T. silvestris have been collected. This result shows the importance of exact description of finding sites, both geographically and ecologically.</p>
},
	keywords = {[Switzerland / / New records with species identification discussion]., Eurasia, Europe, Land zones, Palaearctic region, Tegenaria mirifica, Tegenaria mirifica (Araneae): [New record]., Tegenaria silvestris, Tegenaria silvestris (Araneae): [New record]., Tegenaria tridentina, Tegenaria tridentina (Araneae): [New record].},
	isbn = {1421-3397},
	author = {Bolzern, Angelo}
}
@article {44,
	title = {The genus Malthonica Simon, 1898 in the Iberian Peninsula (Araneae: Agelenidae)},
	journal = {Zootaxa},
	volume = {1460},
	year = {2007},
	note = {ZOOR14307047017},
	month = {2007},
	pages = {59-68},
	abstract = {Until recently, Malthonica lusitanica Simon, 1898 was the only species of the genus to be known from the Iberian Peninsula. Due to intensive fieldwork made in Portugal, a new undescribed species was found, here described as Malthonica oceanica sp. n. This work provides a taxonomic revision of the genus Malthonica Simon, 1898 in the Iberian Peninsula (excluding the Balearic Islands) and gives a first account on the potential distribution and phenology of both species.},
	keywords = {distribution] [Spain / / ]., Eurasia, Europe, Land zones, Malthonica, Malthonica - Simon 1898 (Araneae)., Malthonica lusitanica - Simon 1898 (Araneae)., Malthonica lusitanica [Portugal / / Systematic revision \&, Malthonica oceanica (Araneae): [Sp nov, Portugal, P. 62]., Malthonica oceanica [Portugal / / New species]., New taxa, Nomenclature, Palaearctic region, Systematics},
	isbn = {1175-5326},
	url = {<Go to ISI>://ZOOREC:ZOOR14307047017http://www.mapress.com/zootaxa},
	author = {Barrientos, Jose Antonio and Cardoso, Pedro}
}
