Biologia floral do açaizeiro (Euterpe oleracea Martius).

O presente estudo avalia a biologia floral em uma população natural de açaizeiro (Euterpe oleracea Mart.) no estuário amazônico, localizado na Ilha do Combu, Município de Acará, Pará (48º25´W; 1º25´S). O período de estudo foi de um ano (janeiro a dezembro de 1991). Os resultados mostraram que Euterpe oleracea é uma espécie monóica, dicógama e protândrica; as brácteas abrem-se cinco dias após maturação; as flores masculinas permanecem de 10 a 12 dias nas inflorescências e as flores femininas abrem-se após a queda total das flores masculinas permanecendo receptivas durante cinco dias, ambos os tipos de flores apresentam antese diurna. Os insetos que visitaram as inflorescências foram das seguintes ordens: Coleoptera (11 espécies), Diptera (3 espécies), Homoptera (1 espécie) e Hymenoptera (4 espécies). Os prováveis polinizadores são quatro espécies de coleópteros

Identificação dos insetos visitantes de inflorescências da palmeira inajá (Maximiliana maripa L.)

Submitted by JETUR CASTRO ([email protected]) on 2014-07-31T14:10:42Z No. of bitstreams: 2 B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5) B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5)Rejected by Francileila Silva ([email protected]), reason: Completar o nome de Mario Jardim Apagar referencia duplicada Corrigir MANCABIRA - o certo é MACAMBIRA on 2014-07-31T14:16:52Z (GMT)Submitted by JETUR CASTRO ([email protected]) on 2014-07-31T14:23:44Z No. of bitstreams: 2 B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5) B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5)Approved for entry into archive by Francileila Silva ([email protected]) on 2014-07-31T14:24:37Z (GMT) No. of bitstreams: 2 B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5) B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5)Made available in DSpace on 2014-07-31T14:24:37Z (GMT). No. of bitstreams: 2 B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5) B MPEG Zoo 13(1) 1997 MACAMBIRA.pdf: 3128846 bytes, checksum: 000444fd16dfb041f22b5faebcef6b34 (MD5) Previous issue date: 1997The objective of the present work went verify and to identify the insects visitors of the palm tree inajá (Maximiliana maripa L.), seeking mainly the behavior in relation to the pollination processo The observations and the collections ofthe insects were accomplished among August of i9S6 to February of 1997 in natural populations and ofpasture in the country of igarapé-Açu, State Pará. The collections of the insects were made directly in the injlorescences during the period of the day, being used net entomolagical, stairway and paisano The insects were identified in the Departament of Zoology of the Wluseu Paraense Emilio Goeldi, in the laboratory ofEntomology. The results showed that the paim tree inajá was visited by insects of different orders and families: Coleoptera (Curculionidae, Tenebrionidae, Bruchidae and Scarabaeidae); Hymenoptera (Xylocopidae, Melipanidae, Halictidae and Apidae). The coleoptera, due to frequency and to its behavior, they were considered the possible pollinators, while the bees as ocasional pollinators. The orders Lepidoptera (Aegeriidae); Hymenoptera (Formicidae) and Dermaptera (Pygidicranidae) was considered predators. Among the Coleoptera, the family Scarabaeidae represented more than 70quote k of the total of collected insects

Lista dos exemplares-tipos de Isoptera (Insecta) na coleção do Museu Paraense Emílio Goeldi, Estado do Pará, Brasil.

The collection of the Museu Paraense Emílio Goeldi (MPEG), in the city of Belém, State of Pará, Brazil, has 65 samples of type-specimens of Isoptera, representing 26 species (21 holotypes and 5 paratypes) of 18 genera. This paper lists the number of specimens of each caste in each type series, type localities with geographical coordinates, collectors, and dates of collection