| two instances of precocious development in the eggs of the pinworm leidynema appendiculata (nematoda: thelastomatidae). | | 1974 | 4421390 |
| fine structural studies of the intestinal system of the nematode leidynema appendiculata (leidy, 1850). | | 1972 | 5041379 |
| analysis of the sensory responses of parasitic nematodes using electrophysiology. | use of the electrophysiological technique to examine the sensory perception of live, intact nematodes has provided detailed analysis of responses to known concentrations of test chemicals. the use of larger nematodes, such as the animal-parasite syngamus trachea, enabled direct extracellular recordings from individual sensilla; with smaller nematodes, the recording electrode was inserted close to the cephalic region. extracellular recordings from the cephalic region of second-stage juveniles and ... | 2001 | 11406140 |
| analysis of responses of leidynema appendiculata to acetylcholine using electrophysiological techniques. | the electrophysiological responses of adult females of the insect-parasitic nematode leidynema appendiculata, to 100 mm, 10 mm, and 1 mm acetylcholine were concentration dependent, with stimulation by 100 mm acetylcholine giving the largest increase in spike activity. by contrast, the delay in response was not concentration dependent. no increase in activity was obtained on stimulation with either 0.1 mm acetylcholine or phosphate-buffered saline. the lack of response to 0.1 mm acetylcholine was ... | 2001 | 11534661 |
| digestion in leidynema appendiculata (leidy, 1850), a nematode parasitic in cockroaches. | | 1958 | 13600868 |
| distribution of thelastomatoid nematodes (nematoda: oxyurida) in endemic and introduced cockroaches on the galápagos island archipelago, ecuador. | the thelastomatoid pinworm fauna (nematoda: oxyurida: thelastomatoidea) was surveyed in 3 endemic species and 6 introduced species of cockroach hosts (insecta: blattaria) in the galápagos islands, ecuador. a total of 658 host specimens were examined from preserved collections that had been collected between 1966 and 2003 from 7 islands in the archipelago. eight species of pinworms were identified from these cockroach hosts, including the dominant species cephalobellus ovumglutinosus and a severi ... | 2015 | 25962095 |
| first report of the nematode leidynema appendiculata from periplaneta fuliginosa. | the smokybrown cockroach periplaneta fuliginosa has spread all over the world, and is now one of the most undesired invasive alien pests in japan. because cockroaches are generally infected by thelastomatid nematodes, they are being distributed around the world with their parasitic nematodes. nothing is known about parasitic nematode species in p. fuliginosa differences, or similarity of the parasite's population structures between the different countries of the host cockroaches. here we investi ... | 2014 | 24827090 |