Results 131 to 140 of about 10,562 (257)

PRELIMINARY NOTE ON THE SPERMATOGENESIS OF PEDICULUS VESTIMENTI

open access: yesThe Biological Bulletin, 1919
If we omit the one egg deposited the day the female died the daily average for the remaining 112 eggs is 4.9.1113 eggs were deposited from August 23 to September 15 and all of these developed to the nymph stage, though six failed to completely emerge from the egg.The above record shows that the male died September 6 and the female died September 15 ...
openaire   +3 more sources

An Automated Feeding Apparatus for In Vitro Maintenance of the Human Head Louse, <I>Pediculus capiti</I>s (Anoplura: Pediculidae) [PDF]

open access: hybrid, 2003
Miwako Takano-Lee   +4 more
openalex   +1 more source

Phytoplankton of Selected Borrow Pit Ponds in Northern Illinois [PDF]

open access: yes, 1980
Author Institution: Department of Biological Sciences, Northern Illinois UniversityHydrobiological characteristics of 7 recent borrow pits resulting from highway construction were studied in 5 northern Illinois counties. Samples were taken from each pond
Lipsey, Louis L., Jr.
core  

Diatom assemblages in Portuguese temporary rivers [PDF]

open access: yes, 2012
During a survey of benthic diatoms in watercourses from Portugal in spring and summer 2006 and 2007, 76 sites in temporary streams (according to the National Water Institute classification) have been studied.
Ector, Luc   +3 more
core  

Insecticidal Activity of Plant Essential Oils AgainstPediculus humanus capitis(Anoplura: Pediculidae) [PDF]

open access: hybrid, 2004
Young‐Cheol Yang   +3 more
openalex   +1 more source

First Molecular Evidence ofBartonella quintanainPediculus humanus capitis(Phthiraptera: Pediculidae), Collected from Nepalese Children [PDF]

open access: hybrid, 2006
Toshinori Sasaki   +7 more
openalex   +1 more source

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