Results 111 to 120 of about 4,778 (230)

A new species of Poropoea Foerster from Africa (Hymenoptera, Chalcidoidea, Trichogrammatidae)

open access: yesZooKeys, 2017
A new species of Poropoea Foerster (Hymenoptera, Chalcidoidea, Trichogrammatidae) was obtained from eggs of attelabid beetles (Coleoptera: Attelabidae) associated with Combretum sp. (Myrtales, Combretaceae).
Stefania Laudonia   +2 more
doaj   +3 more sources

Jumping plant-lice of the Paurocephalinae (Insecta, Hemiptera, Psylloidea): systematics and phylogeny [PDF]

open access: yes, 2003
Much confusion exists with respect to the content and definition of the psyUid subfamily Paurocephalinae. Based on a cladistic analysis of 22 morphological characters (16 adult and 6 larval), the subfamily is redefined to comprise the following five ...
Burckhardt, Daniel, Mifsud, David
core  

Distribución y conservación de especies amenazadas en Mesoamérica, Chocó y Andes tropicales Distribution and conservation of endangered species in Mesoamerica, Chocó and Tropical Andes

open access: yesRevista Mexicana de Biodiversidad, 2011
En este estudio se modeló el nicho ecológico proyectado como distribución potencial de 313 especies amenazadas en Mesoamérica, Chocó y los Andes tropicales, según las listas de la UICN.
María Cecilia Londoño-Murcia   +1 more
doaj  

Incidence of Extra-Floral Nectaries and their Effect on the Growth and Survival of Lowland Tropical Rain Forest Trees [PDF]

open access: yes, 2013
Received the best poster in Organismal Biology award at the NMS Undergraduate Research ForumMutualistic relationships between organisms have long captivated biologists, and extra-floral nectaries (EFNs), or nectar-producing glands, found on many plants ...
Andrew, Muehleisen
core  

Ultrastructure of Sieve-Element Plastids of Myrtales and Allied Groups

open access: yesAnnals of the Missouri Botanical Garden, 1984
The core families of Myrtales (69 species investigated) contain S-type sieve-element plastids. In these, the presence of several medium-sized spherular starch grains is probably a common trend in the order. Among those families usually closely associated or more or less distantly related, the great majority also have S-type plastids, some with the same
openaire   +2 more sources

Inventarisasi Tumbuhan Air di Danau Tanjung Putus Desa Buluh Cina dan Potensinya sebagai Modul Biologi SMA [PDF]

open access: yes, 2017
Riau Province has the largest aquatic forest area in Sumatra. One of aquatic forest area located in Buluh Cina Village. This village has a natural ecosystem, that is Buluh Cina Lake.
Kodriyana, A. (Aryani)   +2 more
core  

Additional file 1 of Comparative analysis of chloroplast genome structure and molecular dating in Myrtales

open access: gold, 2021
Xiaofeng Zhang   +4 more
openalex   +1 more source

Managing coextinction of insects in a changing climate [PDF]

open access: yes
Approximately a quarter of global terrestrial biodiversity is represented by plant dwelling insects and the potential for thousands of species to be extinguished through widespread disturbances such as a changing climate is high. From a large database of
Mei Chen Leng, Melinda Moir
core  

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