W shore, Lisianski 18 August 1964 1 specimens, 1 name · placed by island
Ipomoea indica 1
The specimens from 18 Aug → Ca. 0.5 mi east of Kaena Point, Oʻahu 21 August 1964 3 specimens, 3 names
Euphorbia degeneri 1 , Heliotropium anomalum 1 , Santalum ellipticum 1
The specimens from 21 Aug → Near top of Miller's Peak, Nihoa 24 August 1964 1 specimens, 1 name · placed by island
Ipomoea indica 1
The specimens from 24 Aug → SW portion, Kure Atoll 14 September 1964 16 specimens, 10 names · placed by island
Scaevola taccada 6 , Boerhavia repens 2 , Lepidium owaihiense 1
The specimens from 14 Sep → Eastern Island, E side, Midway Atoll 15 September 1964 5 specimens, 3 names · placed by island
Boerhavia repens 2 , Scaevola taccada 2 , Eragrostis paupera 1
The specimens from 15 Sep → Southeast Island, Pearl and Hermes Atoll 16 September 1964 29 specimens, 19 names · placed by island
Lepturus repens 5 , Liagora ceranoides 4 , Sicyos maximowiczii 2
The specimens from 16 Sep → In central lagoon, Pearl and Hermes Atoll 17 September 1964 8 specimens, 7 names · placed by island
Boerhavia repens 2 , Hypnea valentiae 1 , Achyranthes atollensis 1
The specimens from 17 Sep → E end, Lisianski 18 September 1964 12 specimens, 10 names · placed by island
Sicyos maximowiczii 3 , Codium edule 1 , Gelidium pusillum 1
The specimens from 18 Sep → Laysan 19 September 1964 34 specimens, 24 names
Cyperus laevigatus 5 , Sicyos semitonsus 4 , Pluchea indica 2
The specimens from 19 Sep → On the lower slopes above the east cove, Nihoa 23 September 1964 6 specimens, 5 names · placed by island
Solanum nelsonii 2 , Chenopodium oahuense 1 , Euphorbia celastroides 1
The specimens from 23 Sep → Middle valley, Nihoa 24 September 1964 1 specimens, 1 name · placed by island
Sida fallax 1
The specimens from 24 Sep → Annexation Peak, Mokumanamana 25 September 1964 21 specimens, 20 names · placed by island
Chenopodium oahuense 2 , Centroceras clavulatum 1 , Chaetomorpha antennina 1
The specimens from 25 Sep → Summit Hill, Mokumanamana 26 September 1964 1 specimens, 1 name · placed by island
Panicum torridum 1
The specimens from 26 Sep → East Island, French Frigate Shoals 27 September 1964 21 specimens, 15 names · placed by island
Lepturus repens 4 , Boerhavia repens 3 , Lyngbya aestuarii 2
The specimens from 27 Sep → Tern Islet, French Frigate Shoals 28 September 1964 8 specimens, 7 names · placed by island
Sonchus oleraceus 2 , Eleusine indica 1 , Eragrostis paupera 1
The specimens from 28 Sep → McKean Island 1 October 1964 7 specimens, 5 names
Polysiphonia dotyi 2 , Polysiphonia poko 2 , Ceramium 1
The specimens from 1 Oct → Howland Island 9 October 1964 9 specimens, 4 names · placed by island
Boerhavia 5 , Jania pacifica 2 , Digitaria stenotaphrodes 1
The specimens from 9 Oct → Howland Island 10–11 October 1964 · 2 days 5 specimens, 3 names · placed by island
Boerhavia 3 , Lepturus repens 1 , Tribulus cistoides 1
The specimens from 10 Oct–11 Oct → Howland Island, central portion, E of dead Cordia grove 12 October 1964 3 specimens, 2 names · placed by island
Boerhavia 2 , Digitaria stenotaphrodes 1
The specimens from 12 Oct → Baker Island, SW end nr housing ruins 13 October 1964 9 specimens, 6 names · placed by island
Boerhavia 3 , Sida fallax 2 , Euphorbia hirta 1
The specimens from 13 Oct → Baker Island 14 October 1964 6 specimens, 5 names · placed by island
Turbinaria ornata 2 , Boerhavia 1 , Dictyosphaeria cavernosa 1
The specimens from 14 Oct → Baker Island, NE side of island, ruins of guano bldg 15 October 1964 4 specimens, 2 names · placed by island
Boerhavia 2 , Sida fallax 2
The specimens from 15 Oct → Canton Atoll, by terminal, nr roadside, Canton (=Kanton) 17 October 1964 3 specimens, 3 names
Boerhavia 1 , Lepturus repens 1 , Sida fallax 1
The specimens from 17 Oct → McKean Island 18–20 October 1964 · 3 days 16 specimens, 11 names
Polysiphonia poko 4 , Boerhavia 3 , Laurencia 1
The specimens from 18 Oct–20 Oct → E end of SW island, Gardner (= Nikumaroro) 22 October 1964 21 specimens, 11 names
Boerhavia 9 , Lepturus repens 2 , Sida fallax 2
The specimens from 22 Oct → McKean Island, Gardner (= Nikumaroro) 23 October 1964 17 specimens, 14 names
Sida fallax 2 , Polysiphonia poko 2 , Boerhavia 2
The specimens from 23 Oct → Sydney (=Manra) 24 October 1964 18 specimens, 13 names
Cyperus javanicus 3 , Ipomoea violacea 2 , Sida fallax 2
The specimens from 24 Oct → SE side of lagoon, Sydney (=Manra) 25 October 1964 6 specimens, 5 names
Sida fallax 2 , Boerhavia 1 , Eragrostis paupera 1
The specimens from 25 Oct → E end of island, Tutuila 30 October 1964 8 specimens, 7 names · placed by island
Polygala paniculata 2 , Dactyloctenium aegyptium 1 , Melastoma denticulatum 1
The specimens from 30 Oct → Along path toward the reservoir above Pago Pago, Tutuila 31 October 1964 1 specimens, 1 name · placed by island
Miconia crenata 1
The specimens from 31 Oct → on the N point, Phoenix (=Rawaki) 4 November 1964 4 specimens, 3 names
Sida fallax 2 , Boerhavia 1 , Lepturus repens 1
The specimens from 4 Nov → Phoenix Island, Phoenix (=Rawaki) 5 November 1964 3 specimens, 3 names
Boerhavia 1 , Lepturus repens 1 , Sesuvium portulacastrum 1
The specimens from 5 Nov → Phoenix Islands, Phoenix (=Rawaki) 6 November 1964 7 specimens, 5 names
Jania 2 , Sida fallax 2 , Chondria 1
The specimens from 6 Nov → Birnie Island, W beach 7 November 1964 3 specimens, 2 names
Boerhavia 2 , Sesuvium portulacastrum 1
The specimens from 7 Nov → SW reef, Birnie Island 8 November 1964 5 specimens, 3 names
Halimeda 2 , Polysiphonia poko 2 , Dictyosphaeria cavernosa 1
The specimens from 8 Nov → Enderbury Island 9–10 November 1964 · 2 days 24 specimens, 14 names
Eragrostis paupera 4 , Boerhavia 4 , Sida 2
The specimens from 9 Nov–10 Nov → Behind the sand beach on the NE side of island, Enderbury Island 11 November 1964 3 specimens, 2 names
Eragrostis paupera 2 , Cassytha filiformis 1
The specimens from 11 Nov → Shallows at low tide on the southwest reef below the campsite., Jarvis Island 15 November 1964 4 specimens, 3 names · placed by island
Ulva 2 , Eragrostis paupera 1 , Turbinaria ornata 1
The specimens from 15 Nov → Southwest reef, Jarvis Island 16 November 1964 18 specimens, 9 names · placed by island
Polysiphonia scopulorum 7 , Boerhavia 2 , Sida fallax 2
The specimens from 16 Nov → Jarvis Island 17 November 1964 8 specimens, 5 names · placed by island
Boerhavia 4 , Eragrostis paupera 1 , Halimeda fragilis 1
The specimens from 17 Nov → Jarvis Island, N side of NW point 18 November 1964 7 specimens, 3 names · placed by island
Boerhavia 4 , Sida fallax 2 , Sesuvium portulacastrum 1
The specimens from 18 Nov → Laysan 19 November 1964 1 specimens, 1 name · placed by island
Laurencia dendroidea 1
The specimens from 19 Nov → Motu Upua, Kiritimati (=Christmas Island) 21 November 1964 10 specimens, 5 names · placed by island
Boerhavia 6 , Eragrostis paupera 1 , Pluchea odorata 1
The specimens from 21 Nov → Christmans Islands, Kiritimati (=Christmas Island) 22 November 1964 8 specimens, 5 names · placed by island
Boerhavia 3 , Sida fallax 2 , Lepturus repens 1
The specimens from 22 Nov → Christmas Island, Kiritimati (=Christmas Island) 23 November 1964 26 specimens, 11 names · placed by island
Boerhavia 10 , Sida fallax 4 , Portulaca lutea 2
The specimens from 23 Nov → 1.3 mi east of village on the north road., Washington (=Teraina) 25 November 1964 5 specimens, 4 names
Lepturus repens 2 , Canavalia cathartica 1 , Halimeda 1
The specimens from 25 Nov → Teraina (=Washington), Washington (=Teraina) 26 November 1964 9 specimens, 7 names
Pipturus hubertii 2 , Boerhavia 2 , Fimbristylis cymosa 1
The specimens from 26 Nov → Menge Island, Palmyra Atoll 27 November 1964 12 specimens, 9 names · placed by island
Caulerpa brachypus 2 , Pilea microphylla 2 , Laportea ruderalis 2
The specimens from 27 Nov → Cooper Island, Palmyra Atoll 28 November 1964 10 specimens, 9 names · placed by island
Lepturus repens 2 , Boerhavia 1 , Crotalaria incana 1
The specimens from 28 Nov →