Novitiae florae suecicae : Continuatio, sistens mantissam I, II, III uno volumine comprehensas. Accedunt De stirpibus in Norvegia recentius detectis praenotiones e maxime parte communicatae a /

Mantissa tertia. p. 1-16. Arvidus Sunderberg, Respondent. Upsala. 1842 -- Mantissa tertia. p. 17-32. Antonius Julius Lyth. Upsala. 1842 -- Mantissa tertia. p. 33-48. Carolus Thorsten Örtenblad. Upsala. 1842 -- Mantissa tertia. p. 49-64. Johannes Stork. Upsala. 1843 -- Mantissa tertia. p. 65-80. Anders Magnus Thunberg. Upsala. 1843-- Mantissa tertia. p. 81-96. Carl Johan Moquist. Upsala. 1843 -- Mantissa tertia. p. 97-112. Johannes Aug. Schagerström. Upsala. 1845 -- Mantissa tertia. p. 113-128. Davides Sjöstrand. Upsala. 1845 -- Mantissa tertia. p. 129-144. Franciscus Aug. Kalén. Upsala. 1845 -- Mantissa tertia. p. 145-160. Carolus Johannes Backman. Upsala. 1845-- Mantissa tertia. p. 161-176. Ericus Olaus Holmberg. Upsala. 1845 -- Mantissa tertia. p. 177-190. Nicolaus Petr. Linder. Upsala. 1845 -- Mantissa tertia. p. 197-204. Nicolaus Petr. Linder. Upsala. 1845.

Planta aphyteia ... /

Library of Congress collection: Dissertationes academicae (Linné) no. 185.

Dissertationem physiologicam de venis resorbentibus ... /

Also published in Linné's Amoenitates academicae, v. 9, 1785, p. 131-142.

Dissertatio botanica de Palmis.

Pt. 1. Otto Ulr. Marin; pt. 2. Carolus Sam. Hultstroem.

Dissertatio botanica de Dracaena. Committit L. R. N. Dalman.

Mode of access: Internet.

Dissertatio botanica de Erica /

Mode of access: Internet.

Dissertatio botanica de Erica /

Mode of access: Internet.

In genus Echitis observationes. [Inaugural dissertation.]

Mode of access: Internet.

Galii species capenses,

Mém. Acad. Imp. Sci. St. P. i:326-331. 1809. Plates.

De nutritione plantarum,

Respondents: pt. 1. Johannes Johansson, pt. 2. And. Bernh. Lindroth, pt. 3. Adamus Hedren.

Travels in Europe, Africa, and Asia, made between the years 1770 and 1779 /

Vol.4: Printed for F. and C. Rivington.

Tractatvs de crimine laesae maiestatis insignis, et elegans ...

Title vignette.

The origin and evolution of the surfactant system in fish: Insights into the evolution of lungs and swim bladders

Several times throughout their radiation fish have evolved either lungs or swim bladders as gas-holding structures. Lungs and swim bladders have different ontogenetic origins and can be used either for buoyancy or as an accessory respiratory organ. Therefore, the presence of air-filled bladders or lungs in different groups of fishes is an example of convergent evolution. We propose that air breathing could not occur without the presence of a surfactant system and suggest that this system may have originated in epithelial cells lining the pharynx. Here we present new data on the surfactant system in swim bladders of three teleost fish ( the air-breathing pirarucu Arapaima gigas and tarpon Megalops cyprinoides and the non-air-breathing New Zealand snapper Pagrus auratus). We determined the presence of surfactant using biochemical, biophysical, and morphological analyses and determined homology using immunohistochemical analysis of the surfactant proteins (SPs). We relate the presence and structure of the surfactant system to those previously described in the swim bladders of another teleost, the goldfish, and those of the air-breathing organs of the other members of the Osteichthyes, the more primitive air-breathing Actinopterygii and the Sarcopterygii. Snapper and tarpon swim bladders are lined with squamous and cuboidal epithelial cells, respectively, containing membrane-bound lamellar bodies. Phosphatidylcholine dominates the phospholipid (PL) profile of lavage material from all fish analyzed to date. The presence of the characteristic surfactant lipids in pirarucu and tarpon, lamellar bodies in tarpon and snapper, SP-B in tarpon and pirarucu lavage, and SPs ( A, B, and D) in swim bladder tissue of the tarpon provide strong evidence that the surfactant system of teleosts is homologous with that of other fish and of tetrapods. This study is the first demonstration of the presence of SP-D in the air-breathing organs of nonmammalian species and SP-B in actinopterygian fishes. The extremely high cholesterol/disaturated PL and cholesterol/PL ratios of surfactant extracted from tarpon and pirarucu bladders and the poor surface activity of tarpon surfactant are characteristics of the surfactant system in other fishes. Despite the paraphyletic phylogeny of the Osteichthyes, their surfactant is uniform in composition and may represent the vertebrate protosurfactant.

The pearl oysters, Pinctada maxima and P margaritifera, respond in different ways to culture in dissimilar environments

Growth, Condition Index (CI) and survival of the pearl oysters, Pinctada maxima and R margaritifera, were measured in three size groups of oysters over 14 months at two dissimilar environments in the Great Barrier Reef lagoon. These were the Australian Institute of Marine Science (AIMS) in a mainland bay and Orpheus Island Research Station (OIRS) in coral reef waters. Temperature, suspended particulate matter (SPM) and particulate organic matter (POM) were monitored during the study. Temperature at AIMS fluctuated more widely than at OIRS both daily and seasonally, with annual ranges 20-31 degrees C and 22-30 degrees C, respectively. Mean SPM concentration at AIMS (11.1 mg l(-1)) was much higher than at OIRS (1.4 mg l(-1)) and fluctuated widely (2-60 mg l(-1)). Mean POM level was also substantially higher at AIMS, being 2.1 mg l(-1) compared with 0.56 mg l(-1) at OIRS. Von Bertalatiffy growth curve analyses showed that P. maxima grew more rapidly and to larger sizes than P. margaritifera at both sites. For the shell height (SH) of R maxima, growth index phi'=4.31 and 4.24, asymptotic size SHinfinity = 229 and 205 mm, and time to reach 120 mm SH (T-(120))= 1.9 and 2.1 years at AIMS and OIRS, respectively. While for P margaritifera, phi'=4.00 and 4.15, SHinfinity = 136 and 157 mm, and T-(120) = 2.5 and 3.9 years at AIMS and OIRS, respectively. R maxima had significantly lower growth rates and lower survival of small oysters during winter compared with summer. There were, however, no significant differences between the two sites in growth rates of P. maxima and final Cl values. In contrast, P. margaritifiera showed significant differences between sites and not seasons, with lower growth rates, survival of small oysters, final Cl values and asymptotic sizes at AIMS. The winter low temperatures, but not high SPM at AIMS, adversely affected P. maxima. Conversely, the high SPM levels at AIMS, but not temperature, adversely affected P. margaritifera. This was in accordance with earlier laboratory-based energetics studies of the effects of temperature and SPM on these two species. P maxima has potential to be commercially cultured in ca. > 25 degrees C waters with a wide range of SPM levels, including oligotrophic coral reef waters with appropriate particle sizes. It is possible to culture R margaritifera in turbid conditions, but its poor performance in these conditions makes commercial culture unlikely. (c) 2005 Elsevier B.V. All rights reserved.

Data compilation on the biological response to ocean acidification: environmental and experimental context of data sets and related literature

The exponential growth of studies on the biological response to ocean acidification over the last few decades has generated a large amount of data. To facilitate data comparison, a data compilation hosted at the data publisher PANGAEA was initiated in 2008 and is updated on a regular basis (doi:10.1594/PANGAEA.149999). By January 2015, a total of 581 data sets (over 4 000 000 data points) from 539 papers had been archived. Here we present the developments of this data compilation five years since its first description by Nisumaa et al. (2010). Most of study sites from which data archived are still in the Northern Hemisphere and the number of archived data from studies from the Southern Hemisphere and polar oceans are still relatively low. Data from 60 studies that investigated the response of a mix of organisms or natural communities were all added after 2010, indicating a welcomed shift from the study of individual organisms to communities and ecosystems. The initial imbalance of considerably more data archived on calcification and primary production than on other processes has improved. There is also a clear tendency towards more data archived from multifactorial studies after 2010. For easier and more effective access to ocean acidification data, the ocean acidification community is strongly encouraged to contribute to the data archiving effort, and help develop standard vocabularies describing the variables and define best practices for archiving ocean acidification data.