FH: 00265416 Didymium praecox de Bary Poland: J. T. Rostafínski 1859
Agaricaceae FH: 00785699 Agaricus praecox Persoon: Fries Finland: Wasa P. A. Karsten 1867-7
FH: 00488584 Agrocybe praecox (Persoon) Fayod: Fries Canada: Ontario Ottawa: Wellington St. J. W. Groves s.n. 1937-6-14
FH: 00488589 Agrocybe praecox (Persoon) Fayod: Fries Canada: New Brunswick Campobello Island: [no additional data] [no data available] s.n. 1905-11
FH: 00488582 Agrocybe praecox (Persoon) Fayod: Fries USA: Massachusetts Amherst: Vicinity of Thompson Hall, Universi... R. E. Halling 1954 1977-6-15
FH: 00488583 Agrocybe praecox (Persoon) Fayod: Fries USA: Pennsylvania [data not captured] D. R. Sumstine 3692 1908-5-26
FH: 00488585 Agrocybe praecox (Persoon) Fayod: Fries USA: Massachusetts Brookline: [no additional data] D. H. Linder s.n. 1928-6
FH: 00488586 Agrocybe praecox (Persoon) Fayod: Fries USA: Massachusetts Arlington: [no additional data] R. Singer s.n. 1945-6-13
FH: 00488587 Agrocybe praecox (Persoon) Fayod: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1918-6-1
FH: 00488588 Agrocybe praecox (Persoon) Fayod: Fries USA: Massachusetts Cambridge: [no additional data] [no data available] s.n. 1905-6-25
FH: 00488590 Agrocybe praecox (Persoon) Fayod: Fries USA: Maine Canton Point J. C. Parlin 17130 1945-6-12
FH: 00488591 Agrocybe praecox (Persoon) Fayod: Fries USA: Missouri [data not captured] D. H. Linder s.n. 1931-4-5
FH: 00488592 Agrocybe praecox (Persoon) Fayod: Fries USA: Kansas [data not captured] E. Bartholomew 1853 1895-7-26
FH: 00543932 Agrocybe praecox (Persoon) Fayod: Fries USA: North Carolina Chapel Hill: [data not captured] W. C. Coker 2027 1916-4-11
FH: 00597351 Pholiota praecox (Persoon) P. Kummer: Fries USA: Connecticut [no additional data] C. Wright 166 1856
FH: 00597352 Pholiota praecox (Persoon) P. Kummer: Fries USA: South Carolina Santee Canal: [no additional data] H. W. Ravenel 719 1848-7
FH: 00533875 Pholiota praecox (Persoon) P. Kummer: Fries USA: Vermont Sudbury: [no additional data] [no data available] s.n. 1896-8-14
FH: 00533876 Pholiota praecox (Persoon) P. Kummer: Fries USA: Massachusetts Worcester: [no additional data] G. E. Francis 1 1898-6-2
FH: 00533877 Pholiota praecox (Persoon) P. Kummer: Fries USA: Vermont Sudbury: [no additional data] [no data available] s.n. 1896-8-15
FH: 00533878 Pholiota praecox (Persoon) P. Kummer: Fries USA: Ohio Cleveland: [no additional data] H. C. Beardslee s.n. 1898-8
FH: 00533879 Pholiota praecox (Persoon) P. Kummer: Fries USA: Vermont Middlebury: [no additional data] [no data available] s.n. 1901-7-11
Apocynaceae A: 02383677 Rauvolfia praecox K. Schumann ex Markgraf Bolivia: La Paz Province of Larecaja: Copacabana (about 10 k... B. A. Krukoff 11255 1939-10-8
A: 02383674 Rauvolfia praecox K. Schumann ex Markgraf Bolivia: Santa Cruz Bosques del rio Surutù J. Steinbach 6536 1924-10-2
GH: 02383676 Rauvolfia praecox K. Schumann ex Markgraf Brazil: Rondonia (Terr.) T.F. de Rondônia, fazenda São Francisco de... M. G. Vieira, R. H. Petersen, B. W... 955 1979-11-6
A: 02383675 Rauvolfia praecox K. Schumann ex Markgraf Brazil: Amazonas near mouth of Rio Embira (tributary of Rio T... B. A. Krukoff 5018 1933-6-26
Asteraceae GH: 00263107 Helianthus praecox Engelmann & A. Gray USA: Florida On Sarasota Key A. H. Curtiss 1455
GH: 00008808 Helianthus praecox Engelmann & A. Gray USA: Texas [Galveston Island] F. J. Lindheimer Fasc. 1. 97 1843-4
GH: 00066776 Senecio praecox de Candolle Mexico: Jalisco Near Guadalajara, on bluffs of barranca C. G. Pringle 5160 1891-5-20
Boraginaceae GH: 00062069 Mertensia praecox Smiley ex J. F. Macbride USA: Utah Logan Canyon dug way, Spring Hollow Chas. P. Smith 2160 1910-5-28
Brassicaceae A: 00018576 Alyssum praecox Boissier & Balansa Turkey: Tschosch Dagh versus Bakhyr dagh C. G. T. Kotschy
Caesalpiniaceae GH: 00053334 Caesalpinia praecox Ruiz & Pavon Argentina: Río Negro Vicinity of General Roca W. Fischer 20 1915-2
Caryophyllaceae GH: 00037754 Drymaria praecox Baehni & J. F. Macbride Peru: Cuzco Cordillera between Pisac and Paucartambo, 41... A. Weberbauer 6916 1914-4
Convolvulaceae GH: 00054576 Ipomoea praecox C. Wright Cuba: C. Wright 3646
Cyperaceae A: 00309405 Carex praecox Schreber : D. E. Boufford, J. H. Chen, S. L. ... 31084
GH: 00249675 Carex praecox Schreber China: Heilongjiang B. V. Skvortzov 1937-3-16
GH: 00249979 Carex praecox Schreber Japan: Hokkaido Hakodate: Hakodadi C. Wright 1853
GH: 00249648 Carex praecox Schreber Russia: Kamchatskiy Kray Petropaulovski, Kamtschatka C. Wright 1853
Eurotiaceae FH: 00785785 Myriococcum praecox Fries: Fries Finland: Mustiala P. A. Karsten 1867-6
Fabaceae A: 01884600 Cytisus praecox Bean USA: Maryland Next to big greenhouse, Brookside Gardens, 1... F. G. Meyer & P. M. Mazzeo 21317 1986-5-8
ECON: 01884602 Cytisus praecox Bean USA: Massachusetts Milton: my garden N. T. Kidder 1916-5-25
ECON: 01884601 Cytisus praecox Bean USA: Massachusetts Milton: my garden N. T. Kidder 1916-8-2
GH: 02129900 Medicago praecox de Candolle USA: Oregon [data not captured] W. N. Suksdorf 1619 1910-9-28
Flacourtiaceae GH: 00066439 Casearia praecox Grisebach Cuba: Fermina C. Wright 1895 1860-4-5
GH: 00066453 Casearia praecox Grisebach Cuba: Luis Laso C. Wright 1889 1860-3-26
Lamiaceae GH: 01700408 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700409 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700410 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700411 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700412 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700413 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700414 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700415 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700416 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700421 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : US and Canada (countries only and not Greenl... [data not captured]
GH: 01700422 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700423 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700424 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700425 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700426 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
GH: 01700427 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro : Greenland: [data not captured] [data not captured]
A: 00002248 Thymus praecox filicaulis Ronniger & Bornmüller Germany: Thuringia, Weimar, Mt. Ettersberg J. F. N. Bornmüller 1923-7-22
GH: 01700417 Thymus praecox ligusticus (Briquet) Paiva & Salgueiro USA: New York Cold Spring Harbor, L. I. [Huntington, Long ... [no data available] 1916-9
Loganiaceae A: 00075845 Buddleja praecox Lingelsheim China: Sichuan Wen chuanhsien H. W. Limpricht 1310 1914-4-26
Malpighiaceae GH: 00045011 Banisteria praecox Grisebach Brazil: W. J. Burchell 7325
Melastomataceae GH: 00072763 Miconia praecox C. Wright Cuba: Pinales Ysabel Maria C. Wright 2526 1860
GH: 00072759 Miconia praecox C. Wright Cuba: Pinal at Mr. Preval's, Monte Verde C. Wright 1217 1859-8-22
Mimosaceae A: 00444124 Senegalia praecox (Grisebach) Seigler & Ebinger Paraguay: Paraguaria septentrionalem: Prope Concepcion E. Hassler 7175 1901
Myrtaceae A: 00069440 Eugenia praecox Roxburgh Bangladesh: Chittagong W. Roxburgh
Ochnaceae A: 00062718 Ouratea praecox Sleumer Venezuela: Guárico Mesa de El Sombrero, clear forest H. F. Pittier 12369 1927-4-17
Onagraceae GH: 00054016 Epilobium praecox Suksdorf USA: Washington Bingen: W. N. Suksdorf 10594 1920-11-19
Orchidaceae AMES: 01949298 Deroemera praecox (H. G. Reichenbach) Rolfe : Africa: Agheremariam-Dilla road. J. B. Gillett 14774 1952-12-27
AMES: 02017087 Govenia praecox Salazar & E. W. Greenw. Mexico: Veracruz Mts. N. E. of Orizaba, near Santa Ana, N. E.... O. Nagel 2841 1932-4-26
GH: 02017086 Govenia praecox Salazar & E. W. Greenw. Mexico: Veracruz vic. "Puente de Rieles", 4 km. NE of Altoton... M. Nee & B. F. Hansen 18687 1980-6-28
AMES: 02093754 Pleione praecox (Smith) D. Don : Earth: ex hort. bot. Monaster. [no data available]
AMES: 02093757 Pleione praecox (Smith) D. Don Bhutan: Khinay Lhakang, Ungar Chu F. Ludlow, G. Sherriff & J. H. Hic... 21250 1949
AMES: 00141161 Pleione praecox (Smith) D. Don China: Yunnan Mienning. Poshang. T. T. Yü 17944 1938-10-8
AMES: 02093760 Pleione praecox (Smith) D. Don India: Sikkim J. D. Hooker
AMES: 02093759 Pleione praecox (Smith) D. Don India: Mont. Khasia J. D. Hooker & T. Thomson
AMES: 02093758 Pleione praecox (Smith) D. Don India: Nord-Indien. [no data available] 1914-11-16
GH: 02093751 Pleione praecox (Smith) D. Don India: Assam Cherradam, Khasia Hills D. Prain 215 1899-10
GH: 02093750 Pleione praecox (Smith) D. Don India: Sikkim R. Pantling 96 1898-10
GH: 02093749 Pleione praecox (Smith) D. Don India: Sikkim R. Pantling 96 1898-10
AMES: 02093753 Pleione praecox (Smith) D. Don Myanmar: Kambaiti; Between Sadon and the Yunnan Chine... J. F. Rock 7512 1922-11
AMES: 02093756 Pleione praecox (Smith) D. Don Nepal: Bagmati Bagmati Zone; Sheopuri [see map on label] D. H. Nicolson 2769 1966-11-23
A: 02093748 Pleione praecox (Smith) D. Don Nepal: Dhaulagiri Zone, Parbat District, 1 hour sou... H. Van T. Cotter, I. S. Cotter & P... N44 1985-6-4
AMES: 02093755 Pleione praecox (Smith) D. Don United Kingdom: England: [no additional data] [no data available] 1905
AMES: 02093752 Pleione praecox (Smith) D. Don USA: Massachusetts North Easton: Greenhouse [Oakes Ames'] O. Ames 1906-11-2
AMES: 00104460 Spiranthes praecox (Walter) S. Watson USA: Massachusetts Easton: Near Rankins and five corners A. A. Eaton 1903-9-2
AMES: 02032359 Spiranthes praecox (Walter) S. Watson USA: Florida Hibernia W. M. Canby 4 1869-3
AMES: 02032571 Spiranthes praecox (Walter) S. Watson USA: Florida Jacksonville: [no additional data] A. H. Curtiss 4731 1894-4-21
GH: 02032572 Spiranthes praecox (Walter) S. Watson USA: Florida east of Zolfo Springs along Florida Highway ... G. R. Cooley, C. E. Wood & K. A. W... 6085 1958-4-30
AMES: 02083755 Spiranthes praecox (Walter) S. Watson USA: Florida Apalachicola: Apa, Florida [no data available]
AMES: 01962362 Spiranthes praecox (Walter) S. Watson USA: Massachusetts Easton: near Rankins A. A. Eaton s.n. 1903-9-2
Plantaginaceae A: 00294010 Lagotis praecox W. W. Smith : D. E. Boufford, B. Bartholomew, S.... 36915
A: 00294020 Lagotis praecox W. W. Smith : D. E. Boufford, B. Bartholomew, S.... 36154
A: 00237389 Lagotis praecox W. W. Smith China: Xizang (Tibet) Changdu Xian: Road (highway 317) from Changd... D. E. Boufford, J. H. Chen, S. L. ... 31806 2004-8-7
A: 00969293 Lagotis praecox W. W. Smith China: Sichuan Ca. 40 km west of Litang on road (Highway G3... D. E. Boufford, S. Christoph, C. R... 44031 2017-8-15
A: 00429379 Lagotis praecox W. W. Smith China: Sichuan D. E. Boufford 44118 2018-5-1
A: 01126962 Lagotis praecox W. W. Smith China: Sichuan Road (highway 318) from Litang to Batang W o... D. E. Boufford, L. Y. Chen, X. H. ... 42300 2010-7-26
A: 01126966 Lagotis praecox W. W. Smith China: Sichuan Around summit of Huolu Shan E of the town of... D. E. Boufford, L. Y. Chen, X. H. ... 42873 2010-8-13
Poaceae GH: 00622391 Aira praecox Linnaeus USA: Massachusetts Mattapoisett: Mattapoisett B. A. Sorrie & K. Perkins 5064 1990-6-17
NEBC: 00622392 Aira praecox Linnaeus USA: Massachusetts Dartmouth: Dartmouth B. A. Sorrie & A. Woolsey 4187 1988-5-24
NEBC: 00622393 Aira praecox Linnaeus USA: Massachusetts Mashpee: Mashpee H. K. Svenson 698 1967-6-9
NEBC: 00622394 Aira praecox Linnaeus USA: Massachusetts Barnstable Town H. K. Svenson 784 1967-6-17
NEBC: 00622397 Aira praecox Linnaeus USA: Massachusetts Mashpee: Mashpee H. K. Svenson 698 1967-6-9
NEBC: 00622398 Aira praecox Linnaeus USA: Massachusetts Aquinnah: Aquinnah B. A. Sorrie & J. B. Bruno 1966 1983-6-7
NEBC: 00622399 Aira praecox Linnaeus USA: Massachusetts Oak Bluffs: Oak Bluffs B. A. Sorrie & W. E. Brumback 1763 1982-9-1
NEBC: 00622400 Aira praecox Linnaeus USA: Massachusetts Nantucket: Nantucket F. C. MacKeever N993 1966-6-11
NEBC: 00622401 Aira praecox Linnaeus USA: Connecticut Norwich: Norwich L. J. Mehrhoff 15618 1992-6-12
NEBC: 00622395 Aira praecox Linnaeus USA: Massachusetts Barnstable Town H. K. Svenson 1967-6-11
NEBC: 00622396 Aira praecox Linnaeus USA: Massachusetts Barnstable Town H. K. Svenson 784 1967-6-17
GH: 00672465 Aira praecox Linnaeus USA: Massachusetts Bourne: Bourne J. C. Jenkins CE-33 1993-5-24
GH: 00277026 Paspalum praecox Walter USA: South Carolina 11 miles north of Georgetown R. K. Godfrey & R. M. Tryon 84 1939-6-23
Polygonaceae GH: 00055757 Coccoloba praecox Herter Cuba: Havana, Lomas de los Jatas, Guanabacoa E. L. Ekman 580 1914-1-5
GH: 00055767 Coccoloba praecox Herter Cuba: Charco de Toro C. Wright 2253 1863-4-17
A: 00055134 Coccoloba praecox Herter Uruguay: Salto Arapey, Alt. 60-70 m. W. G. F. Herter 1949-9
Rosaceae A: 00017209 Crataegus praecox Sargent USA: New York Crown Point: C. S. Sargent 17 1900-9-9
A: 00017210 Crataegus praecox Sargent USA: New York Crown Point: C. S. Sargent 17 1900-9-9
GH: 01816149 Rubus praecox Bertoloni USA: Washington [data not captured] P. F. Zika 29685 2019-7-1
GH: 01816148 Rubus praecox Bertoloni USA: Washington [data not captured] P. F. Zika 29685 2019-7-1
Saxifragaceae A: 00221217 Ribes praecox J. F. Macbride Peru: Llata J. F. Macbride & W. Featherstone 2251 1922-8-20