scholarly journals Morphology and taxonomy of Southern Australian Genera of Crouanieae Schmitz (Ceramiaceae, Rhodophyta)

1968 ◽  
Vol 16 (2) ◽  
pp. 217 ◽  
Author(s):  
EM Wollaston
Keyword(s):  
Geographic Distribution ◽  
Taxonomic Significance ◽  
Type Specimens ◽  
Primitive Groups ◽  
Logical Approach ◽  
Australian Species ◽  
Evolutionary Line ◽  
Definition Of

The southern Australian species of the tribe Crouanieae Schmitz (Ceramiaceae. Rhodophyta) have been studied with particular reference to their taxonomy relationships. and phylogeny; in all cases the type specimens have been examined. Three tribes. Crouanieae. Antithamnieae. and Heterothamnieae. can be recognized. including 16 genera. of which Euptilocladia. Macrothamnion. Tetuathamnion. Amoenothamnion. and Trithamnion are newly described and 48 species (26 newly described) . Recognition of the subfamilies Crouanioideae and Ceramioideae. as defined by Hommersand (1963). is not supported by these studies .Features of greatest taxonomic significance are those indicative also of phylogenetic trends and hence the classification is based upon concepts of phylogeny. Evolutionary advance in both morphological and reproductive features involves specialization, particularly towards adaptations in form with relation to function. The Crouanieae, Antithamnieae, and Heterotharnnieae are probably primitive groups of the Ceramiaceae. The Antithamnieae and Heterothamnieae are closely related and probably arose from the same evolutionary line, while Crouanieae has evolved independently. Thalli in the Heterothamnieae are smaller and less specialized than those of the most advanced species of Antithamnieae, and it is likely that the Heterothamnieae arose as a branch from the Antithamnieae line of development through specialization in reproductive features rather than thallus form. Both morphological and reproductive features are discussed and it is shown that Hommersand's definition of Antithamnieae must be modified, particularly in reference to procarp development. The probable phylogenetic lines revealed form useful bases for comparisons and provide a logical approach to the taxonomy of the group. Taxonomic features used in classification and reasons for the terminology adopted are also discussed. Analyses of records indicating the geographic distribution of species within southern Australia provide few useful conclusions.

A revision of the Anthaxia (Anthaxia) midas Kiesenwetter, 1857 species-group (Coleoptera: Buprestidae: Anthaxiini)

Zootaxa ◽  
2018 ◽  
Vol 4370 (3) ◽  
pp. 201
Author(s):  
DANIELE BAIOCCHI ◽  
GIANLUCA MAGNANI
Keyword(s):  
New Species ◽  
Original Data ◽  
Species Group ◽  
Taxonomic Position ◽  
Similar Species ◽  
Type Specimens ◽  
Diagnostic Characters ◽  
Definition Of ◽  
A New Species ◽  
Unknown Male

The Anthaxia (Anthaxia) midas Kiesenwetter, 1857 species-group is defined and revised. A new species from Turkey, A. (A.) cebecii sp. nov., is described and compared to its most similar species. A. midas oberthuri Schaefer, 1938 is elevated to the rank of species, and a lectotype is designated. A. (A.) spathuligera Obenberger, 1924 and A. (A.) midas muelleri Obenberger, 1925 are reconfirmed synonyms of A. midas Kiesenwetter, 1857.All species of the new species-group are illustrated, including the hitherto unknown male of A. (A.) patsyae Baiocchi, 2008, all type specimens and original data labels. In addition to diagnostic characters, informations on the distribution, biology and taxonomic position of each species are also presented, together with a short definition of the new species-group, and a key to its species. 

Revisiting the circumscription of Chusquea anelythra (Poaceae–Bambusoideae–Bambuseae): lectotypification, redescription, geographic distribution, and conservation status

Phytotaxa ◽  
2021 ◽  
Vol 529 (1) ◽  
pp. 71-85
Author(s):  
KAIO VINICIUS DE A. VIDAL ◽  
CASSIANO A. DORNELES WELKER ◽  
ALAÍSMA PEREIRA DA SILVA ◽  
ANA PAULA SANTOS-GONÇALVES ◽  
LYNN G. CLARK ◽  
...  
Keyword(s):  
Geographic Distribution ◽  
Related Species ◽  
Conservation Status ◽  
Neotropical Region ◽  
Clear Definition ◽  
Original Publication ◽  
Morphological Comparison ◽  
Informal Group ◽  
Emended Description ◽  
Definition Of

With 193 described species, Chusquea is the most diverse bamboo genus in the Neotropical region. Brazil, with 48 accepted species and 44 of them endemic, is one of its major centers of diversity. Among the Brazilian species, C. anelythra was only superficially characterized in its original publication almost 200 years ago, without a clear definition of its type-material, description of culm leaves, or comments on its geographic distribution or related species. As the absence of such information has greatly complicated the taxonomic delimitation of C. anelythra, the major aim of this paper is to clarify the identity of this species based on fieldwork and herbarium investigation, providing an emended description, illustrations, and photos of this species. We also designate a lectotype for the name C. anelythra, and provide a morphological comparison with two similar members of the C. meyeriana informal group. Geographic distribution and conservation status are also updated for this species.

Orchid bees (Hymenoptera: Apidae) of the Brazilian Atlantic Forest

Zootaxa ◽  
2009 ◽  
Vol 2041 (1) ◽  
pp. 1-242 ◽  
Author(s):  
ANDRÉ NEMÉSIO
Keyword(s):  
New York ◽  
Natural History ◽  
Atlantic Forest ◽  
Geographic Distribution ◽  
Valid Species ◽  
Type Specimens ◽  
Orchid Bees ◽  
Domain Identification ◽  
Orchid Bee ◽  
The Status

A detailed synopsis of all the orchid-bee species known to occur in the Atlantic Forest Domain, eastern Brazil, is provided, including synonymy, complete type data, diagnoses, relevant data on biology and geographic distribution (with detailed localities of known occurrence of each species), colorful illustrations of onomatophores (“name-bearing type specimens”), and a list with the main references dealing with each species. Fifty-four species are recognized to occur in the Atlantic Forest Domain. Identification keys are presented for each genus and their species occurring in the Atlantic Forest. Euglossa carinilabris Dressler, 1982, Euglossa cyanaspis Moure, 1968, Eulaema (Eulaema) niveofasciata (Friese, 1899) and Exaerete lepeletieri Oliveira & Nemésio, 2003, considered junior synonyms of other species by different authors, are reinstated as valid species. A full discussion on the status of the four orchid-bee species described by Linnaeus is presented, as well as colorful illustrations of the four onomatophores. The two existing onomatophores of orchid bee species described by Fabricius are also illustrated and his Apis cingulata has been shown to be the species recently described as Eulaema (Apeulaema) pseudocingulata Oliveira, 2006, which, thus, becomes a junior synonym (syn. n.). Euglossa aratingae sp. n., Euglossa carolina sp. n., Euglossa nanomelanotricha sp. n., Euglossa roderici sp. n., Euglossa roubiki sp. n., Eulaema (Eulaema) atleticana sp. n., and Eulaema (Apeulaema) marcii sp. n. are described as new species. Neotypes are designated for Eufriesea violacea (Blanchard, 1840) and Exaerete frontalis (Guérin-Méneville, 1844). Some corrections concerning the repository institutions of some onomatophores of orchid bees were also made: Eufriesea auriceps (Friese, 1899) holotype has been listed as belonging to the US National Museum (Washington) or to the American Museum of Natural History (New York) but, in fact, it belongs to the Zoologisches Museum der Humboldt Universität (Berlin); the lectotype of Eufriesea aeneiventris (Mocsáry, 1896) has been listed as belonging to the Istituto e Museo di Zoologia, Universita di Torino (Turin), but it actually belongs to the Hungarian Museum of Natural History (Budapest). Publication dates of both Exaerete frontalis Guérin-Méneville and Exaerete smaragdina Guérin-Méneville have been listed as 1845 but, in fact, the actual date is 1844. Based on the known geographic distribution and abundance of each species in orchid-bee inventories, IUCN criteria were applied and three species are recommended to be included in future lists of threatened species in one of the IUCN categories of risk: Eufriesea brasilianorum (Friese, 1899) and Euglossa cognata Moure, 1970 are suggested to be listed as “vulnerable”, and Euglossa cyanocholora Moure, 1996 is suggested to be listed as “endangered”. A fully annotated check list of all known orchid bee species is also presented as an Appendix.

scholarly journals Ingolfiellidea (Crustacea, Malacostraca, Amphipoda): a phylogenetic and biogeographic analysis

2003 ◽  
Vol 72 (1) ◽  
pp. 39-72 ◽  
Author(s):  
Ronald Vonk ◽  
Frederick R. Schram
Keyword(s):  
Phylogenetic Analysis ◽  
Geographic Distribution ◽  
Type Material ◽  
Historical Overview ◽  
New Genera ◽  
Head Region ◽  
Relict Species ◽  
Ecological Characteristics ◽  
Definition Of ◽  
Biogeographic Analysis

The suborder Ingolfiellidea currently consists of 39 named species. An historical overview is presented and phylogenetic and biogeographic analyses are made. The result of the phylogenetic analysis suggests the definition of two new genera within an African freshwater group, namely Paraleleupia n. gen. and Proleleupia n. gen. Re-examination of a supposedly Italian relict species, Metaingolfiella mirabilis, with the aid of SEM techniques reveals a half-fusion of the head region with the first pereionite. The issue of the function of the ‘eyelobe’ is addressed and an explanation presented after examining with SEM such lobes in different species. Furthermore, additional descriptions are given based on the type-material of Metaingolfiella mirabilis, Trogloleleupia eggerti, Trogloleleupia leleupi, Ingolfiella littoralis, I. tabularis, I. margaritae, I. quadridentata, and I. abyssi. An attempt to relate the geographic distribution and ecological characteristics to the phylogeny of the Ingolfiellidea results in a paleogeographic scenario that points to a freshwater subterranean origin for the group that dates from at least Triassic times.

Notes on the Australian species described in the genus Cantharellus (Basidiomycetes)

2001 ◽  
Vol 14 (4) ◽  
pp. 587 ◽  
Author(s):  
G. Eyssartier ◽  
B. Buyck
Keyword(s):  
Type Specimens ◽  
Australian Species ◽  
Dichotomous Key

Type specimens of Australian species of CantharellusAdans. : Fr. are critically examined. Two, perhaps three taxa (if C. ochraceoravus is not a Clitocybe) among 17 belong to the genus and a short dichotomous key is provided for these species.

Occurrence of the Unusual Amino Compound S-Methyl Cysteine in Australian Members of the Restionaceae - Biological and Taxonomic Significance

1995 ◽  
Vol 43 (1) ◽  
pp. 73 ◽  
Author(s):  
JS Pate ◽  
E Rasins ◽  
PP Thumfort ◽  
CJ Mcchesney ◽  
KA Meney
Keyword(s):  
New Genus ◽  
Xylem Sap ◽  
Amino Compound ◽  
Taxonomic Significance ◽  
Protein Amino Acid ◽  
Total N ◽  
Australian Species ◽  
Ethanolic Extracts ◽  
Taxonomic Implications

The non-protein amino acid S-methyl cysteine (CH3-S-CH2> CH (NH2) COOH) was identified and assayed by HPLC and GC/MS analyses of ethanolic extracts of freshly-collected culms and rhizomes of Australian species of Restionaceae. Of 140 species examined, only 20 proved positive and two probably positive for the compound. Amounts in culms and rhizomes of these positive species varied from a trace to 74% of the ninhydrin-positive soluble amino N or from a trace to 33 mu mol per g fwt of tissue. Certain species showed substantial Variations in amounts of S-methyl cysteine between sites and seasons. Xylem bleeding sap was collected and analysed from 32 species. The nine species whose xylem sap was positive for S-methyl cysteine (0.5-23.5% of xylem total amino N) also rated positive in culms and rhizomes. Investment of N in S-methyl cysteine ranged from 0.1 to 6.3% of culm total N or 0.2-6.7% of rhizome total N. A possible role of the compound in protection against herbivory was examined. Positive species came from only three of the 19 currently recognized genera, Lepyrodia (16 positive, two possibly positive), Restio (one positive species) Loxocarya, (one positive species) and a further three as yet unnamed species. Under a proposed revision (B. Briggs and L. Johnson, pers. comm.), the positive species of Restio and the three unnamed species would be ascribed to a redefined genus (Loxocarya sens. orig.), thus restricting all species containing S-methyl cysteine to this new genus and Lepyrodia. The latter genus is changed under the proposed classification by transfer of certain species to the genus Sporadanthus. All six species proposed for such transfer lack the compound. Taxonomic implications of the findings are discussed.

A checklist of the moray eels of the world (Teleostei: Anguilliformes: Muraenidae)

Zootaxa ◽  
2012 ◽  
Vol 3474 (1) ◽  
pp. 1 ◽  
Author(s):  
DAVID G. SMITH
Keyword(s):  
Geographic Distribution ◽  
Type Locality ◽  
Current Status ◽  
Valid Species ◽  
Type Specimens ◽  
Incertae Sedis ◽  
The World ◽  
The Mean ◽  
Primary Type

A checklist of the currently recognized species of moray eels (Muraenidae) is presented. One hundred ninety seven speciesare considered to be valid, in 15 genera, and two subfamilies. The account for each valid species contains bibliographicinformation for that species and all synonyms, including primary type specimens and type locality. Also given for eachspecies is the number of vertebrae, the mean vertebral formula (MVF), the general geographic distribution, and any ex-planatory remarks that may be needed. A list of nominal genera and species is given, with the current status of each. Separate lists are provided for names that cannot be assigned to known species (incertae sedis) and those that are unavailable.

Idoteidae of Australia and New Zealand (Crustacea : Isopoda : Valvifera)

1993 ◽  
Vol 7 (2) ◽  
pp. 197 ◽  
Author(s):  
GCB Poore ◽  
HM Lew Ton
Keyword(s):  
New Zealand ◽  
Northern Hemisphere ◽  
Western Australia ◽  
New Genus ◽  
Southern Coast ◽  
Cosmopolitan Species ◽  
Australian Species ◽  
Sea Grass ◽  
Definition Of ◽  
Restrictive Definition

The isopod family Idoteidae is diagnosed to distinguish it from other valviferan families. It is represented in Australia by 23 species and in New Zealand by four species. Except for the pelagic cosmopolitan species, Idotea metallica, all species occur only in shallow macroalgae and sea-grass habitats and are mostly confined to temperate waters. In Australia, the species have more or less limited ranges along the southern coast between Sydney (33°S.) and just north of Perth (29°S.) with the exception of three species which occur in subtropical Western Australia. In New Zealand, no species is found north of Wellington (41°S.). The valviferan family-groups are briefly reviewed and the Idoteidae rediagnosed. The Australian species Lyidotea nodata Hale, 1929 is removed to the arcturid complex, but its family placement is uncertain. Some species from New Zealand, 'Austridotea (Austridotea)' annectans Nicholls, 1937, 'A. (A.)' benhami Nicholls, 1937, 'Notidotea' lacustris (Thomson, 1879), and Idotea festiva Chilton, 1885, are regarded as chaetiliids and are also excluded. A new genus, Batedotea, is erected for Crabyzos elongata Miers. A neotype is selected for Zdotea stricta Dana and the species' position in Euidotea is confirmed. All genera and species are diagnosed and illustrated and complete synonymies are given. A key for their identification is presented. The Australian species are: Batedotea elongata (Miers), Crabyzos longicaudatus Bate, Engidotea cristata, sp. nov., Euidotea bakeri (Collinge), E. caeruleotincta Hale, E. danai, sp. nov., Euidotea halei, sp. nov., E. peronii (Milne Edwards), E. stricta (Dana), I. brevicorna Milne Edwards, I. metallica Bosc, Paridotea aquarii, sp. nov., P. collingei, sp. nov., P. miersi, sp, nov., P. munda Hale, P. simplex, sp. nov., P. ungulata (Pallas), Pentidotea australis Hale, Synidotea grisea, sp. nov., S. keablei, sp. nov., S. watsonae, sp. nov., Synidotea sp. and Synischia levidensis Hale. The New Zealand species are: Batedotea elongata (Miers), Euidotea durvillei, sp. nov., I. metallica Bosc and Paridotea ungulata (Pallas). A more restrictive definition of the Idotea implies that many of its Northern Hemisphere species may need to be included in other genera. Idotea hectica (Pallas) is placed in Synischia Hale.

scholarly journals ON THE BIODIVERSITY OF PSEUDOSCORPIONS IN CROATIA: NEOBISIUM CURCICI (PSEUDOSCORPIONES: NEOBISIIDAE), A NEW CAVE-DWELLING SPECIES FROM DALMATIA (CROATIA)

2016 ◽  
Vol 7 ◽  
pp. 259-265
Author(s):  
Rajko N. Dimitrijević ◽  
Tonći Rađa
Keyword(s):  
Geographic Distribution ◽  
Type Specimens ◽  
Diagnostic Features

The thorough analysis of a pseudoscorpion sample collected in the Jama pod Gažnovcem Pit, Stilja, near Vrgorac, Dalmatia (Croatia) resulted in establishing a new pseudoscorpion taxon – Neobisium curcici n. sp. The main diagnostic features of the type specimens studied are illustrated, carefully analysed and compared to the closest congeners. The taxonomic interrelationships and the geographic distribution of the new pseudoscorpion species are briefly discussed.

A catalog of Stratiomyidae (Diptera: Brachycera) from Chile, with a new synonym and notes on the species

Zootaxa ◽  
2021 ◽  
Vol 5004 (1) ◽  
pp. 1-57
Author(s):  
DIEGO AGUILAR FACHIN ◽  
CHRISTIAN R. GONZÁLEZ ◽  
MARIO ELGUETA ◽  
MARTIN HAUSER
Keyword(s):  
Geographic Distribution ◽  
Page Number ◽  
Junior Synonym ◽  
Type Locality ◽  
Type Specimens ◽  
New Synonym ◽  
Collection Data ◽  
Biological Literature ◽  
Locality Information

A list of all 24 genera and 73 species of Stratiomyidae from Chile is provided, along with all their synonyms and photos of the type specimens of 20 species (including 12 primary types). Only one species is assigned to morphospecies level. All references known to us from the taxonomic and biological literature, including information about name, author, year of publication, page number, type specimens, type locality, and references are given. The geographic distribution of each species is given based on bibliographic and collection data. Three species are removed from the Chilean fauna: Nemotelus tenuivena James, 1974 is only known from the type locality in Argentina; Promeranisa nasuta (Macquart, 1850), which has its type locality corrected to Bolivia, Chiquitos Province; and Ptecticus pomaceus Loew, 1855, referred to Chile due to a locality information error, is a junior synonym of P. trivittatus Say, 1829, syn. nov.

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