A systematic study of the Australian species of the genus Ixodes (Acarina: Ixodidae)

1960 ◽  
Vol 8 (3) ◽  
pp. 392 ◽  
Author(s):  
FHS Roberts
Keyword(s):  
New Species ◽  
Life Cycle ◽  
Host Range ◽  
Geographical Distribution ◽  
Western Australia ◽  
Systematic Study ◽  
Australian Species ◽  
First Time ◽  
Host List

A systematic study has been made of the species of Ixodes (Ixodidae) occurring in Australia. Nineteen species were recognized in the material available for examination, namely I. uriae, I. kohlsi, I. eudyptidis, I. pterodromae, I. simplex simplex, I. vespertilionis, I. ornithorhynchi, I. tasmani, I. hydromyidis, I. australiensis, I. victoriensis, I. fecialis, I. antechini, I. vestitus, I. holocyclus, I. confusus, I. cornuatus, I. hirsti, and I. trichosuri. Four of these, I. antechini, I. cornuatus, I, confusus, and I. trichosuri, are regarded as new species and I. simplex simplex and I. pterodromae are recorded from Australia for the first time. I. rothschildi recorded by Arthur (1953) from Western Australia was not encountered. A detailed description with appropriate figures is given for each species, including all known stages in the life cycle, together with data on host range and geographical distribution. Keys are supplied for the known males, females, nymphs, and larvae and a classified host list has been compiled.

A systematic study of the Australian species of the genus Haemaphysalis Koch (Acarina: Ixodidae)

1963 ◽  
Vol 11 (1) ◽  
pp. 35 ◽  
Author(s):  
FHS Roberts
Keyword(s):  
New Species ◽  
Life Cycle ◽  
Host Range ◽  
Geographical Distribution ◽  
Systematic Study ◽  
Northern Territory ◽  
Australian Species ◽  
First Time ◽  
Host List

A systematic study has been made of the species of Haemaphysalis occurring in Australia. Six species were recognized in the material examined, namely H. humerosa, H. ratti, H. bremneri, H. lagostrophi, H. bispinosa, and H. bancrofti. Two of these, H. lagostrophi and H. bremneri, are new species, and H. ratti is recorded from Australia for the first time. H. novaeguineae recorded by Nuttall and Warburton (1915) from Queensland and the Northern Territory was not seen. A detailed description with appropriate figures is given for the known stages in the life cycle of each species, together with data on host range and geographical distribution. Keys are presented for the males, females, and nymphs and a classified host list has been included.

The sand shrimp genus Philocheras (Caridea: Crangonidae) from the continental margin of Western Australia including the description of a new species and a key to Australian species

Zootaxa ◽  
2010 ◽  
Vol 2372 (1) ◽  
pp. 157-168
Author(s):  
JOANNE TAYLOR
Keyword(s):  
New Species ◽  
Western Australia ◽  
Continental Margin ◽  
Range Extension ◽  
Australian Species ◽  
De Man ◽  
First Time ◽  
A New Species

Eight species of Philocheras (Crustacea: Caridea: Crangonidae) are reported from the Northwest Shelf of Western Australia. One species is new to science Philocheras anthonyi sp. nov. Five species are reported for the first time from Australian waters, P. angustirostris (De Man, 1918), P. incisus (Kemp, 1916), P. japonicus (Doflein, 1902), P. modestus (De Man, 1918) and P. plebs (Kemp, 1916). A range extension within Australia is reported for Philocheras lowisi (Kemp, 1916) and P. planoculminus Bruce, 1994. These records expand the number of Philocheras species previously recorded from Australian waters from ten to 16. A revised key and illustrated guide to the species from Australia is provided.

The Australian species of Aponomma and Amblyomma (Ixodoidea).

1953 ◽  
Vol 1 (1) ◽  
pp. 111 ◽  
Author(s):  
FHS Roberts
Keyword(s):  
New Species ◽  
Australian Species ◽  
Males And Females ◽  
First Time ◽  
Species Being

A study has been made of the Australian species of Aponomma and Amblyomma (Ixodoidea). Nine species of Aponomma were determined, namely A. trachysauri, A. hydrosauri, A. auruginans, A. decorosum, A. simplex, A. trimuculatum, A. tachyglossi, A, tropicum, and A. pulchrum, the last three species being new. Two previously described species, namely A. quadratum and A. ecinctum, were recognized among the material available for study. A detailed description given of each species together with essential figures. Keys to the males, females, and nymphs are included. Twelve species of Amblyomma were seen. Species previously described included A. moreliae, A. limbatum, A. albolimbatum, A. triguttatum, A. australiense, and A. papuanu. A. postoculatum and A. helvolum were not recognized among the material available for study. A. papuana is recorded from Australia for the first time. Four new species, namely A. sternne, A. echidnae, A. macropi, and A. moyi, are described. Keys to the males and females are given.

Pratylenchus in sugarcane: a diminishing problem?

2021 ◽  
pp. 66-72
Author(s):  
Prabashnie Ramouthar
Keyword(s):  
South Africa ◽  
Life Cycle ◽  
Host Range ◽  
Geographical Distribution ◽  
Economic Importance ◽  
Nematode Management ◽  
Pratylenchus Brachyurus ◽  
Damage Symptoms

Abstract This chapter focuses on the economic importance, host range, geographical distribution, damage symptoms and biology and life cycle of Pratylenchus brachyurus, P. neglectus, P. scribneri and P. zeae infesting sugarcane in South Africa. Information on their interactions with other nematodes and pathogens, the efficacy and optimization of some recommended integrated nematode management programmes and future nematode research requirements are also presented.

Root-knot and reniform nematodes: double trouble for soybeans in the southern United States.

2021 ◽  
pp. 125-131
Author(s):  
Edward J. Sikora
Keyword(s):  
United States ◽  
Life Cycle ◽  
Host Range ◽  
Geographical Distribution ◽  
Management Practices ◽  
Economic Importance ◽  
Southern United States ◽  
Rotylenchulus Reniformis ◽  
Future Outlook ◽  
Reniform Nematodes

Abstract This chapter focuses on the economic importance, host range, geographical distribution, symptoms of damage and biology and life cycle of root-knot and reniform nematodes (Meloidogyne spp. and Rotylenchulus reniformis) infesting soyabeans in southern USA. Some information on the efficacy and optimization of some recommended integrated nematode management practices and future outlook and research requirements are also presented.

Mitigating a galling problem in California's carrot production.

2021 ◽  
pp. 284-289
Author(s):  
J. Ole Becker
Keyword(s):  
Life Cycle ◽  
Host Range ◽  
Geographical Distribution ◽  
Meloidogyne Incognita ◽  
Integrated Management ◽  
Economic Importance ◽  
Future Research ◽  
Future Developments ◽  
Management Optimization ◽  
Damage Symptoms

Abstract This chapter discusses the economic importance, geographical distribution, host range, damage symptoms, biology and life cycle, interactions with other nematodes and pathogens, recommended integrated management, and management optimization of Meloidogyne incognita infesting carrots in California, USA. Future research requirements and future developments are also mentioned.

scholarly journals A new species of Hedruris (Nematoda: Hedruridae) from freshwater turtles, its life cycle and biogeographic distribution of the genus

2019 ◽  
Vol 94 ◽  
Author(s):  
E. Palumbo ◽  
A. Servián ◽  
R. Sánchez ◽  
J.I. Diaz
Keyword(s):  
New Species ◽  
Life Cycle ◽  
Small Subunit ◽  
Freshwater Turtles ◽  
Host Diversity ◽  
Equal Distance ◽  
First Time ◽  
Small Subunit Ribosomal Dna ◽  
A New Species ◽  
Preferred Hosts

Abstract We describe Hedruris dratini n. sp. (Nematoda, Hedruridae) from Hydromedusa tectifera and Phrynops hilarii in Argentina based on morphological and molecular characters. Also, we provide information about its life cycle. The new species differs from other species of the genus by possessing the excretory pore, nerve ring and deirids at equal distance from the anterior end. Additionally, H. dratini n. sp. has mammilated eggs and males possess nine pairs of caudal papillae. The subadults and adults of H. dratini n. sp and H. orestiae were characterized by sequencing the small subunit ribosomal DNA (18S). We present for the first time a life cycle of a species of Hedruris that includes an amphipod as intermediate host and a reptile as definitive host. Furthermore, we analysed the host and geographic distribution of all Hedruris species. Although the genus has a cosmopolitan distribution and parasitizes a great host diversity, the majority of species have a Gondwanian distribution, with amphibians being the preferred hosts.

Three new angel sharks (Chondrichthyes: Squatinidae) from the Indo-Australian region

Zootaxa ◽  
2008 ◽  
Vol 1734 (1) ◽  
pp. 1 ◽  
Author(s):  
PETER R. LAST ◽  
WILLIAM T. WHITE
Keyword(s):  
New Species ◽  
Western Australia ◽  
Australian Species ◽  
Eastern Indonesia ◽  
Australian Region

Four species of angel sharks (family Squatinidae) occur in temperate and subtropical Australian waters. Two of these, Squatina albipunctata sp. nov. and S. pseudocellata sp. nov., which occur mainly off subtropical eastern and western Australia respectively, are formally described and illustrated. The new species differ from temperate Australian species, S. australis and S. tergocellata, in morphometrics, meristics, squamation, and coloration. Another new angel shark, S. legnota sp. nov. from eastern Indonesia, is compared to these species. Unlike Australian Squatina, it has unfringed (rather than fringed) barbels on its nasal flap.

Review of the genus Mohrigia Menzel (Diptera, Sciaridae) from China

Zootaxa ◽  
2017 ◽  
Vol 4300 (1) ◽  
pp. 71
Author(s):  
JUN XU ◽  
KAI SHI ◽  
JUNHAO HUANG ◽  
HONG WU
Keyword(s):  
New Species ◽  
Geographical Distribution ◽  
New Combinations ◽  
New Synonym ◽  
First Time

The genus Mohrigia Menzel, 1995 from China is reviewed and 20 species are recognized. Among them, nine new species, M. angusta sp. nov., M. cylindrata sp. nov., M. inflata sp. nov., M. globulosa sp. nov., M. notolobos sp. nov., M. ovoidea sp. nov., M. scrobiculata sp. nov., M. subrhynchophysa sp. nov., M. truncatula sp. nov., are described with detailed illustrations, and one described species, M. hippai Menzel, 1995 is reported for the first time from China. Lycoriella longirostris Yang, Zhang & Yang, 1995 is recognized as new synonym of M. megalocornuta (Mohrig & Menzel, 1992). In addition, M. rhynchophysa (Yang, Zhang & Yang, 1993) and M. orthacantha (Yang, Zhang & Yang, 1993) are new combinations. The geographical distribution of the 20 Chinese species is provided, as well as a key to the 21 species of Mohrigia. 

Hidden in plain sight: a morphological study revealing three new species of the skipper genus Drephalys Watson, 1893 (Lepidoptera: Hesperiidae) from Brazil

Zootaxa ◽  
2018 ◽  
Vol 4472 (3) ◽  
pp. 573
Author(s):  
RICARDO RUSSO SIEWERT ◽  
JANAÍNA MADRUGA ◽  
DIEGO RODRIGO DOLIBAINA ◽  
OLAF HERMANN HENDRIK MIELKE ◽  
MIRNA MARTINS CASAGRANDE
Keyword(s):  
New Species ◽  
Geographical Distribution ◽  
Male Genitalia ◽  
Morphological Study ◽  
Distribution Map ◽  
Mato Grosso ◽  
Three New Species ◽  
Amazonas State ◽  
First Time

Three new species of Drephalys Watson, 1893 from Brazil are described as follows: D. dracarys Madruga, Siewert, Mielke & Dolibaina, sp. n. from Acre, Mato Grosso and Rondônia states, D. electrinus Siewert, Madruga, Mielke & Dolibaina, sp. n. from Acre and Amazonas states, and D. citrinus Madruga, Siewert, Mielke & Casagrande, sp. n. from Amazonas state. Drephalys heraclides Bell, 1942 was reported for the first time from Brazil. To characterize the new species, illustrations of the male genitalia of D. heraclides, D. phoenice (Hewitson, 1867) and D. phoenicoides (Mabille & Boullet, 1919) are provided. Diagnosis, adult photos, illustration of the male genitalia and a geographical distribution map are provided for the new species. 

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