21 research outputs found

    the hidden biodiversity data retained in pre linnaean works a case study with two important xvii century italian entomologists

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    Before Linnaeus published the Systema Naturae, in which introduced the modern species concept, a huge amount of information on ecology, behaviour and diversity of many animals had been accumulated. This information, often extremely detailed, suffers from the lack of the assignation of the studied organisms to their modern specific names. Here, we examine in detail the works of Antonio Vallisneri (1661–1730), one of the most important figures of early experimental entomology in Italy. We analyse the ecological and ethological contributions of Vallisneri, as well as those that Diacinto Cestoni (1637–1718), another Italian naturalist, sent to Vallisneri, to the knowledge of parasitoid, predatory and gall-making wasps (Hymenoptera), by studying the Saggio de' Dialoghi sopra la curiosa origine di molti Insetti and the Quaderni di Osservazioni I-III, trying to assign current taxonomy to the observed insects based on eco-ethological and morphological descriptions. Valuable data have been found in the analysed works on taxonomically diverse ecological webs involving wasps. Information regarded a variety of hymenopteran parasitoids of other Hymenoptera, dipteran parasitoids of Hymenoptera, coleopteran parasitoids of Hymenoptera, and hymenopteran parasitoids associated with non-hymenopteran hosts. Overall, about 20 wasp genera could have been objects of Vallisneri and Cestoni observations, which include the first detailed ecological and ethological data on many of them. Detailed re-examinations of ancient studies may contribute to our knowledge on biodiversity by providing historical distribution data as well as unveiling trophic interactions that may have been modified due to biodiversity loss in the last century

    Single-facer green bond strength

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    "January 1992.""Submitted to Tappi J.

    Item 222 and rule 41 Edge crush test compliance

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    "August 1991.

    A review of the Saharo-Sindian species of the genus Zonitoschema (Coleoptera: Meloidae), with description of new species from Tunisia, Yemen and Socotra Island

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    Representative material of the genus Zonitoschema PĂ©ringuey, 1909 (Coleoptera: Meloidae: Nemognathinae: Nemognathini) from North Africa, Arabian Peninsula and the Near East is revised. Three new species are described: Z. arabica sp. nov. from continental Yemen, Z. chourriba sp. nov. from southern Tunisia, and Z. kaszabi sp. nov. from Socotra Island. Zonitoschema iranica Kaszab, 1959, supposedly endemic to southern Iran, is recorded from Chad, Sudan, Israel, Saudi Arabia, United Arab Emirates and Oman for the fi rst time, and we consider most of the citations of Z. gibdoana (Kaszab, 1956) from the Arabian Peninsula to refer to it. Zonitoschema iranica is strictly close to Z. oculatissima Peyerimhoff, 1929, endemic to central Sahara. Zonitoschema gibdoana from eastern Africa (here recorded from Mozambique for the fi rst time) is also related to Z. iranica but it is probably a synonym of Z. paolii Pic, 1927, a species described from Somalia and almost unknown. The species recorded in recent literature as ‘Z. griseohirta Pic, 1914’ from several Afrotropical countries and the Arabian Peninsula, is instead an unnamed distinct species related to Z. genicularis (Wellman, 1910), being clearly distinct from the true Z. griseohirta from Somalia. Zonitoschema rubricolor Pic, 1924 is removed from the fauna of the United Arab Emirates and is reported from Oman and Kenya for the fi rst time. Host association of Z. iranica with carpenter bee Pseudoheriades grandiceps Peters, 1988 (Megachilidae) is recorded from the United Arab Emirates. Distributions of all species from North Africa, Near East and the Arabian Peninsula are discussed. A key to the Saharo-Sindian species is proposed and all species are fi gured. The unbalanced Meloidae fauna of the Socotra Island is compared to that of other islands/archipelagos and of adjacent continental area

    Final report, single-facer green bond strength. Project 2696-25, submitted to Containerboard and Kraft Paper Group of the American Paper Institute

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    "December 15, 1991.""The Institute of Paper Science and Technology, Joseph J. Batelka, group leader, Container Section, Richard L. Ellis, director, Engineering and Paper Materials Division.
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