Displaying 1 - 50 out of 1564 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Gloeosporium betularum Ellis & G.Martin J. G. Jack s.n. 04 Aug 1892 - 24 Aug 1892 United States of America Massachusetts Jamaica Plain, Arnold Arboretum — 3449691 Gloeosporium betularum Ellis & G.Martin
Septoria betulae (Lib.) Westend. J. G. Jack s.n. 24 Aug 1892 United States of America Massachusetts Jamaica Plain, Arnold Arboretum — 3619805 Septoria betulae (Lib.) Westend.
Uncinula salicis (DC.) G.Winter J. G. Jack s.n. 25 Aug 1892 United States of America Massachusetts Arnold Arboretum, Jamaica Plain — 2946435 Uncinula salicis (DC.) G.Winter
Uncinula salicis (DC.) G.Winter J. G. Jack s.n. 25 Aug 1892 United States of America Massachusetts Suffolk Co. Arnold Arboretum — 2946434 Uncinula salicis (DC.) G.Winter
Cochlospermum vitifolium (Willd.) Spreng. J. G. Jack 6934 09 Feb 1900 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 1623401 Cochlospermum vitifolium (Willd.) Spreng.
Bryum pallescens Schleich. ex Schwägr. J. G. Jack 4 27 Jul 1900 United States of America Wyoming Granite Creek, Bighorn Mts. — 403779
Aulacomnium palustre (Hedw.) Schwägr. J. G. Jack 5 27 Jul 1900 United States of America Wyoming Granite Creek, Bighorn Mts. — 403447
Oncophorus wahlenbergii Brid. J. G. Jack 7 29 Jul 1900 United States of America Wyoming Tongue River, Bighorn Mts. — 331215
Aulacomnium palustre (Hedw.) Schwägr. J. G. Jack 12 04 Aug 1900 United States of America Wyoming Paintrock Creek, Bighorn Mts. — 403450
Coscinodon calyptratus (Drumm.) C.E.O.Jensen J. G. Jack 24 Aug 1900 United States of America Wyoming Bighorn Mts. — 780449
Grimmia laevigata (Brid.) Brid. J. G. Jack 1 24 Aug 1900 United States of America Wyoming Bighorn Mts. — 351172
Briza maxima L. J. G. Jack s.n. 03 Sep 1901 United States of America Massachusetts Norfolk Co. Botanical Garden, Wellesley… — 1163489 Briza maxima L.
Briza maxima L. J. G. Jack s.n. 03 Sep 1901 United States of America Massachusetts Norfolk Co. Botanical Garden, Wellesley… — 1163490 Briza maxima L.
Letharia columbiana (Nutt.) J.W.Thomson J. G. Jack 08 Aug 1907 United States of America California Madera Co. Shinn's Camp, Sierras — 1566554 Letharia columbiana (Nutt.) J.W.Thomson
Juniperus osteosperma (Torr.) Little J. G. Jack 1188 26 Aug 1918 United States of America Idaho Bannock Co. Mink Creek Canyon,… — 20430 Juniperus osteosperma (Torr.) Little
Acer glabrum var. douglasii (Hook.) Dippel J. G. Jack 1534 14 Sep 1918 United States of America Montana Glacier Park, upper St. Mary… — 2484134 Acer glabrum var. douglasii (Hook.) Dippel
Parapolystichum confine (C.Chr.) Labiak, Sundue & R.C.Moran J. G. Jack 10343 11 Jul 1921 - 14 Aug 1921 Cuba — Loma del Gato and vicinity.… — 1661601 Parapolystichum confine (C.Chr.) Labiak, Sundue & R.C.Moran
Salix bebbiana var. bebbiana J. G. Jack 3150 17 Jun 1924 Canada Nova Scotia Yarmouth Co. Pleasant Valley. — 2411789 Salix bebbiana var. bebbiana
Salix balsamifera (Hook.) Barratt ex Andersson J. G. Jack 3178 17 Jun 1924 United States of America Ohio Yarmouth Co. — 2405364 Salix balsamifera (Hook.) Barratt ex Andersson
Lonicera caerulea L. J. G. Jack 3809 23 Jun 1924 Canada Nova Scotia Pictou Co. — 2436143 Lonicera caerulea L.
Ilex glabra (L.) A.Gray J. G. Jack 3444 14 Sep 1924 Canada Nova Scotia Shelburne Co. Barrington — 2519747 Ilex glabra (L.) A.Gray
Ilex verticillata (L.) A.Gray J. G. Jack 3485 16 Sep 1924 Canada Nova Scotia Queens Co. — 2638180 Ilex verticillata (L.) A.Gray
Salix discolor Muhl. J. G. Jack 3532 20 Sep 1924 Canada Nova Scotia Lunenburg Co. Gold River. — 2412971 Salix discolor Muhl.
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. G. Jack 3742 07 Oct 1924 Canada Nova Scotia Yarmouth Co. Eel Pond, Eel… — 2471706 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Cornus amomum subsp. amomum J. G. Jack 3385 16 Oct 1924 United States of America Maine York Co. Cape Neddick — 2502873 Cornus amomum subsp. amomum
Alnus serrulata (Aiton) Willd. J. G. Jack 3391 16 Oct 1924 United States of America Maine York Co. Cape Neddick. — 2472754 Alnus serrulata (Aiton) Willd.
Boldoa purpurascens Cav. ex Lag. J. G. Jack 4003 16 Feb 1926 Cuba — on rocks below Cabanas Fortress,… — 1375890 Boldoa purpurascens Cav. ex Lag.
Cananga odorata (Lam.) Hook.f. & Thomson J. G. Jack 4029 19 Feb 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 1369875 Cananga odorata (Lam.) Hook.f. & Thomson
Canavalia plagiosperma Piper J. G. Jack 40638537 25 Feb 1926 Cuba — Soledad, cienfuegos — 1616323 Canavalia plagiosperma Piper
Euphorbia tithymaloides subsp. smallii (Millsp.) V.W.Steinm. J. G. Jack 4075 25 Feb 1926 Cuba — Soledad, cienfuegos — 1430580 Euphorbia tithymaloides subsp. smallii (Millsp.) V.W.Steinm.
Trichostigma octandrum (L.) H.Walter J. G. Jack 4137 01 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. Roadsides — 1510501 Trichostigma octandrum (L.) H.Walter
Trixis inula Crantz J. G. Jack 4136 01 Mar 1926 Cuba Cienfuegos Soledad, Cienfuegos. Province of Santa… — 1687619 Trixis inula Crantz
Sapindus trifoliatus L. J. G. Jack 4147 02 Mar 1926 Cuba — Soledad, cienfuegos — 1308114 Sapindus trifoliatus L.
Macadamia ternifolia F.Muell. J. G. Jack 4157 02 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 01507188 Macadamia ternifolia F.Muell.
Gossypium hirsutum L. J. G. Jack 4225 08 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 01439089 Gossypium hirsutum L.
Phyla stoechadifolia (L.) Small J. G. Jack 4237 09 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 1366695 Phyla stoechadifolia (L.) Small
Trixis inula Crantz J. G. Jack 4239 09 Mar 1926 Cuba Cienfuegos Soledad, Cienfuegos. Province of Santa… — 1687622 Trixis inula Crantz
Garcinia tinctoria W.Wight J. G. Jack 4322 17 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 01381973 Garcinia tinctoria W.Wight
Dalbergia sissoo Roxb. ex DC. J. G. Jack 4359 20 Mar 1926 Cuba — Soledad, cienfuegos — 1617859 Dalbergia sissoo Roxb. ex DC.
Lasiacis divaricata (L.) Hitchc. J. G. Jack 4380 22 Mar 1926 Cuba Villa Clara Santa Clara. Caunao River to… — 1603296 Lasiacis divaricata (L.) Hitchc.
Paullinia fuscescens Kunth J. G. Jack 4397 23 Mar 1926 Cuba — Soledad, cienfuegos — 1307939 Paullinia fuscescens Kunth
Serjania atrolineata C.Wright J. G. Jack 4406 23 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 1308122 Serjania atrolineata C.Wright
Tabernaemontana divaricata (L.) R.Br. ex Roem. & Schult. J. G. Jack 4419 24 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 1337029 Tabernaemontana divaricata (L.) R.Br. ex Roem. & Schult.
Joannesia princeps Vell. J. G. Jack 4462 28 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 01431585 Joannesia princeps Vell.
Ipomoea triloba L. J. G. Jack 4465 29 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 1430387 Ipomoea triloba L.
Erythroxylum havanense Jacq. J. G. Jack 4471 29 Mar 1926 Cuba Villa Clara Santa Clara. Soledad, Cienfuegos. — 01403602 Erythroxylum havanense Jacq.
Amyris elemifera L. J. G. Jack 4507 31 Mar 1926 Cuba Villa Clara Santa Clara. Caunao River to… — 1341646 Amyris elemifera L.
Chloroleucon mangense (Jacq.) Britton & Rose var. mangense J. G. Jack 4570 07 Apr 1926 Cuba — Province of Santa Clara. Gavilan. — 01300320 Chloroleucon mangense (Jacq.) Britton & Rose var. mangense
Aristolochia ridicula N.E.Br. J. G. Jack 5143 11 Apr 1926 Cuba Villa Clara Santa Clara. — 01508117 Aristolochia ridicula N.E.Br.
Cornus amomum subsp. obliqua (Raf.) J.S.Wilson J. G. Jack 3853 17 Aug 1926 Canada Quebec Châteauguay. — 2503091 Cornus amomum subsp. obliqua (Raf.) J.S.Wilson